《Secret Flasher Manaka》Game Review & Walkthrough ─Challenging the Forbidden Thrill of Staying Undetected－【DLSITE】

Introduction

Have you ever wondered…

Besides being practical, can adult games also feature the thrilling action of an action game?

Have you ever wondered…

Is wearing clothes in real life just too boring? Do you feel like stripping down for a quick release and heading out buck naked?

Secret Flasher Manaka feels like an adult game + action game hybrid.

Beyond satisfying your fapping needs, it is also a stealth action game.

You have to rely on your superb skills to ensure passersby don’t notice Manaka exposing herself, stripping completely naked, or engaging in explicit acts.

At the same time, Manaka on the screen looks so anxious.

Is she about to get caught? Hehehe.

Game Background

In this title, players step into the shoes of Manaka to indulge in flash exhibitionism across various areas.

Put on a blindfold and handcuffs to showcase your body, or place a strap-on dildo on the ground for some explicit fun.

If you accidentally get spotted by a passerby, your mission ends in failure.

However, after leveling up, you can utilize the “Desire to Be Seen” skill.

Although RP points won’t be calculated, getting spotted while flashing won’t trigger a mission failure either.

This allows you to dive into crazy, immersive exhibitionism.

Passersby are left completely bewildered, while Manaka beams with a satisfied smirk.

Game Introduction

Secret Flasher Manaka is an action adult game.

Players need to control Manaka as she travels to various zones to complete flashing challenges.

Successfully flashing without being spotted by passersby earns you RP points.

Upon returning home, your earned RP points will be tallied, accumulating experience points and cash.

You can use the earned cash to purchase more items, outfits, and equipment, or even further upgrade your gear.

As your level increases, more maps and methods of exposure will unlock sequentially.

Each map features special tasks tailored to its environment.

Pedestrian traffic, lighting conditions, and mission requirements will also vary slightly depending on the zone.

As Manaka evolves from a novice into a pervert—

—progressing from a nympho to the absolute apex exhibitionist, the gameplay becomes increasingly rich and varied.

If you want to test your mechanical controls, you can use terrain and items to complete achievements.

If you just want to go wild letting Manaka flash, there are also skills that grant infinite exposure without triggering a Game Over.

This is truly a thrilling and insanely fun adult game!!!!

How to Play

Basic Gameplay

Secret Flasher Manaka is a game that relies heavily on manual control.

Character movement uses the standard WASD keys, supplemented by various exposure keys.

Pressing E takes off her coat.

In later stages, stripping is split into three levels; pressing it three times in a row strips her completely naked, hehehe.

Pressing the Spacebar puts her coat back on.

Pressing R toggles between third-person and first-person perspectives.

Unlike typical narrative-driven titles, there is no plot in this game—only flashing, flashing, and more flashing.

Controlling the character to complete exposure challenges makes operational skill highly important.

The more thrilling and close-to-being-caught the flashing is, the more experience points you reap.

Is this heart-pounding sensation of playing what being a real exhibitionist feels like?!

If you lack confidence in your mechanical skills, choosing Easy Mode is strongly recommended.

Additionally, your current flashing mission is only tallied after you return home.

It’s entirely possible to start off feeling supremely confident in your godlike plays, only to turn around, get accidentally spotted, and fail the entire run Orz.

You won’t get any experience points either, leaving your heart bleeding after putting in so much hard work, Ahhhh!

Customizing Manaka

One fantastic aspect of this title is its detailed face-sculpting system.

You can adjust Manaka’s body parameters, including her height, neck length, chest size, and more.

You can also fine-tune facial details like eye size, eye distance, and heterochromia.

Purchasing different hairstyles from the online shop on your home computer allows you to switch hairstyles at the wardrobe, along with hair color customization.

All you otaku out there can completely craft your dream Manaka according to your personal taste >///<

Item Guide

Beyond letting Manaka flash, the game also features a variety of adult props.

All these props can be used while Manaka is exposing herself, and they come with corresponding side missions.

For instance, handcuffs allow you to lock Manaka to a railing with her legs spread wide, or let her walk around with both hands bound.

The blindfold restricts your field of vision, cranking the thrill of exhibitionism UP! UP!

Vibrating props will drive Manaka over the edge, while dildos can be used anywhere.

As your level increases, more props unlock.

You can also upgrade these pieces of equipment to attach special functions.

Skills & Poses

Besides props, Manaka can also learn skills and poses.

This enables her to expose herself in all sorts of strange poses.

However, even without flashing, striking weird poses at passersby will leave them bewildered and suspicious of you.

Skills include a practical NPC direction indicator, letting players know which direction passersby are approaching from.

There is also the immersion-boosting “Desire to Be Seen” skill.

While “Desire to Be Seen” is active, RP points won’t be tallied, but you can keep playing even after getting spotted while flashing, maximizing your adult immersion.

Additionally, there are skills that boost RP point gains.

For instance, the Frequent Urination skill makes Manaka want to pee every now and then; taking a leak grants extra RP points.

As your level rises, more and more skills become available.

Using these skills increases the RP points acquired during each flashing mission.

Character Introduction

The characters in this title are Manaka herself and the passersby.

Manaka has eight levels in total, spanning from Novice to Apex Exhibitionist.

Novice

Manaka starts off as a novice.

Initially, she can only flash in the Residential Area.

You can utilize coin-operated vending machines to level up.

Stripping off her front coat in front of a coin-operated vending machine…

…makes her much harder to detect.

Pervert

Reaching 300 EXP upgrades her to Pervert.

This unlocks bottom exposure and the Central Park area.

The teleport point for Central Park is also located on the Residential Area map; follow the exit direction shown on screen using the map above to find it.

The online shop begins selling vibrator props and dildos, unlocking related tasks as well.

These flashing challenges get progressively more absurd.

Setting the vibrator to high intensity grants significantly more EXP upon fulfilling task conditions.

Under high vibrator intensity, Manaka feels way too good…

…so she becomes unable to run, forced to walk slowly with her knees slightly turned inward.

Enchantress

Reaching 800 EXP upgrades her to Enchantress.

This unlocks the Convenience Store, Tier 1 equipment upgrades, and the Handcuffs prop.

Inside the convenience store, there is a Counter Flashing task.

Pick up items from the shelves and set them down at the counter; the store clerk will walk over.

By utilizing bottom exposure, the clerk won’t see you.

Repeat this a few times to complete the Counter Flashing task.

Equipment upgrades won’t necessarily make gear better—there’s a chance it might downgrade your gear QQQQ.

No worries! If at first you don’t succeed, try a second time!

Keep rolling a few times to re-roll into high-tier gear!!

Unlocking the Handcuffs prop opens up related tasks as well, such as locking yourself to a railing to flash (?).

A mix of restraint X exposure.

If you want to unlock the handcuffs after putting them on, simply press the F key.

Unlocking handcuffs requires a short channel time; upgrading gear reduces this channel time slightly.

Nympho

Reaching 1500 EXP upgrades her to Nympho.

This unlocks upper-body exposure—just press E twice in a row.

It also adds two new flashing zones, the Shopping District and Apartment Front, while unlocking the Blindfold.

The Shopping District sits right next to the convenience store and features far heavier foot traffic.

Putting on the blindfold shrinks your field of vision, making flashing all the more thrilling.

It also yields more experience points and cash.

Suspicious Person

Reaching 3000 EXP upgrades her to Suspicious Person.

This opens up the Shopping Mall and Clothing Store, fully unlocking the entire map~~

It also unlocks futanari potions.

The Shopping Mall is inside the Shopping District, while the Clothing Store is located inside the Shopping Mall.

The Shopping Mall gets pretty crowded too.

Unlocking futanari potions simultaneously unlocks related futanari tasks.

Reaching Suspicious Person allows you to perform Tier 2 equipment upgrades.

Exhibitionist

Reaching 5000 EXP upgrades her to Exhibitionist.

Because body paint unlocks at this tier, you can use body paint to fulfill tasks requiring exposed body parts.

Once Manaka enters a naked state with body paint applied, going buck naked won’t get her spotted.

However, body paint gradually peels off.

Before it completely peels away, hurry up and throw her coat back on.

Note that using Infinite Body Paint does not count toward task completion.

With body paint, tasks in the Shopping Mall become much easier to complete.

We suggest buying a bunch of body paint at once.

When it’s about to peel off, quickly find a relatively safe spot and slap another coat on.

Then you can keep accumulating progress on your task bar.

Flashing Demon

Reaching 10,000 EXP upgrades her to Flashing Demon.

This allows Tier 3 equipment upgrades and unlocks the Drone.

Purchasing the drone lets you play Drone Mode.

At first glance, “Drone Mode” sounds like some panoramic eye-in-the-sky mode, but it actually requires Manaka to search for items across the map under specific exposure restrictions.

For example, searching for handcuff keys while restricted by handcuff mode.

Apex Exhibitionist

Reaching 20,000 EXP grants the highest level: “Apex Exhibitionist.”

This unlocks Daytime Flashing.

You’d imagine exhibitionists only lurk in dark alleys at night, but the daytime Shopping District is packed with people.

Flashing her butt or popping open her top every now and then right here…

Manaka is truly wild.

Map Introduction

The starting areas are Home and the Residential Area.

As Manaka’s exposure level rises, more areas unlock.

However, unlocked areas must still be entered manually once before appearing on your fast travel list.

Each zone also features distinct special tasks.

Residential Area

The Residential Area serves as the beginner map with lighter foot traffic.

It features a Doorbell Flashing task.

To complete it, ring the doorbell several times, then turn your body to face the opposite side.

Pop open your coat toward the opposite side without letting the homeowner spot you.

Additionally, flashing in front of vending machines makes it hard to be seen.

If you struggle with manual controls but want to grind EXP, leverage the vending machine angles to farm a bit; back and forth a few times will level you up.

Central Park

Central Park features a Fountain Square task.

Although Fountain Square is crowded, it is relatively dim.

The side paths inside Central Park feature alternating patches of light and shadow, allowing you to utilize dark spots for exposure.

Stand in a dim spot when passersby walk toward you; this counts as showcasing exposed areas to others without getting easily spotted.

When a passerby draws close, quickly pull your clothes back on.

Additionally, sitting on a bench in an exposed state lets you complete tasks via bottom exposure.

Passersby walking past won’t notice that Manaka is completely commando underneath.

Convenience Store

You can walk from the Residential Area to the Convenience Store.

The interior of the convenience store is brightly lit throughout, and it’s quite crowded.

It feels noticeably harder than Central Park and the Residential Area.

The convenience store features a Cashier Counter Flashing task, which can be cleared using bottom exposure.

Grab items off the shelves first, then place them on the counter.

The clerk will act like they’re ringing you up, stepping behind the counter for a while without coming out.

This is your chance to secretly flash your butt!

Shopping District

The Shopping District feels noticeably busier with far higher foot traffic.

The level requirement to unlock the Shopping District is Nympho, which also unlocks the blindfold.

However, wearing the blindfold shrinks your vision.

In the bustling Shopping District, handcuffing Manaka to a railing…

…causes RP points to shoot up much faster than before.

However, it really is easy to get spotted if you aren’t careful QQ.

Luckily, Manaka just gets sent home to try again, rather than hauled off to the police station or exposed online to reset her life, lol.

Apartment Front

Apartment Front is a smaller map, also accessible on foot from the Residential Area.

Its primary tasks revolve around ringing doorbells.

Although there aren’t as many people as in the Shopping District, the space is cramped and mostly rectangular, leaving fewer places to hide and flash.

Shopping Mall

The Shopping Mall is located inside the Shopping District.

The interior is quite large, equipped with elevators and escalators, and packed with tons of people!!!!!!!!!!

Challenging extreme exposure is Manaka’s true calling.

There’s actually a task requiring you to put a two-floor distance between yourself and your coat!

This means leaving your coat on the 3rd floor, stripping buck naked to head down to the 1st floor, and then heading back up to retrieve your coat.

Now it’s not just flashing—you have to stage a lost-clothing drama and nervously navigate back top-and-bottom-less to fetch your clothes.

Manaka, what on earth goes through your head? I truly don’t get it.

Clothing Store

The Clothing Store feels like a slightly larger convenience store with even more people.

The Clothing Store map is located inside the Shopping Mall.

Normally, trying on clothes involves picking out garments and taking them into the fitting room, but Manaka has to leave her own coat inside instead.

There’s a special task where you leave your coat inside the fitting room and walk out completely naked.

Game Review

Secret Flasher Manaka is insanely thrilling.

If you are an exhibitionist, this title will surely satisfy the desires you can’t fulfill in real life, letting you flash to your heart’s content.

Nighttime flashing? Check. Daytime flashing? Check.

Flashing in public? Check. Flashing in private? Check.

Exposing a little bit not enough? Stripping completely naked is totally fine too.

If you are a crossdressing fan, this title also offers face sculpting and outfit customization.

Plus, you can play in first-person mode, treating Manaka as your virtual avatar to crank the thrill factor WAY UP.

There are tons of maps to play and achievements to unlock.

Playtime easily exceeds 10+ hours.

If you want a bit of practical action, you can also handcuff Manaka to a railing or turn her vibrator to max power, watching her get driven over the edge.

In short, highly recommended!!!

Also, for players with poor mechanical skills who struggle to reach the max level: place Manaka on a bench, set her up for bottom exposure, enable the Frequent Urination skill, and stack various props like the blindfold.

Slowly farm it overnight.

Although RP yield steadily diminishes, it never drops to zero.

When you wake up in the morning, you’ll be max level (kneeling in gratitude…).

《Secret Flasher Manaka 》Purchase Link

DLsite   Store Page

Game Info

Hop on your little adult game train, see you next time!