Mission Mermaiden ~Hasumi and the Deep Sea Sisters~ poster
Mission Mermaiden ~Hasumi and the Deep Sea Sisters~ screenshotMission Mermaiden ~Hasumi and the Deep Sea Sisters~ screenshotMission Mermaiden ~Hasumi and the Deep Sea Sisters~ screenshotMission Mermaiden ~Hasumi and the Deep Sea Sisters~ screenshotMission Mermaiden ~Hasumi and the Deep Sea Sisters~ screenshotMission Mermaiden ~Hasumi and the Deep Sea Sisters~ screenshot

Mission Mermaiden ~Hasumi and the Deep Sea Sisters~ Final

Game update on 25/01/2021. Created by hakkaku. Available for download in en.

Overview:
In the year 2101 AD, Hasumi is sent on a mission to a far-away land in a world ravaged by alien invasion.
She's to confirm the existence of a rumored bioweapon in the Karimantan Jungle.
It seems like an easy enough mission, but...​

Game is avaialble for Windows
Topics:
2d game, 2dcg, adventure, anal sex, animated, bdsm, big ass, big tits, censored, creampie, fantasy, female protagonist, groping, group sex, humiliation, japanese game, lesbian, masturbation, monster, monster girl, multiple penetration, oral sex, platformer, rape, sci-fi, sex toys, tentacles, vaginal sex
How to install:
1. Extract and run.
Developer comments:
Game Overview:

* Light action and attacks that bind!
Vibrant, animated attacks that see your heroine in full motion!
That is, until she's attacked herself and rendered immobile by confining assaults!
Sticky fluid, parasites, hypnotism, and more will keep our heroine locked in place
unless she can manage to break free!

* Statuses stick after clearing a stage!
Hypnosis, sticky slime, parasitism -- it all stays even if she's already suffering from another effect!
Can our fighting heroine fight on if she's hampered by sexy status effects?

* Set in a jungle and an underground research center wriggling with grotesque monsters!
Fearsome flowers, malicious machines, and lecherous lesbians await
as Hasumi ventures through three different stages to complete her mission!

- About transferring save data from the trial version -
Currently, save data can be transferred, but future updates may invalidate this feature.
Data is saved to the C Drive, so there's no need to move it.

- For those using game pads -
If you don't like moving the stick back and forth, turn on auto-resist in the options menu.

-If the sound doesn't play -
Sometimes the volume will change to zero automatically on the first launch.
in this situation, please restart the game and check the volume in the options menu.
Default settings: SFX: 80, Voice: 100, BGM: 30
~  | 0 reviews

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