Womb of Calamity ~ Keep your tight rope

A girl wakes up in a dark underground facility... With only a dim light and a flimsy sword in hand, Harrowing experiments, something wriggling, a defiled girl, a pregnant woman, and deformity... Tracing these traces through documents... What on earth happened in this place?

The year is 2X45. A man-made race of mutant super soldiers known as "Neo-Humanoids" turn on their creators, and mankind now faces annihilation. Bio-engineered to be ultimate warriors, the combat hardiness and might of these creatures was unmatched. That was until, in humanities darkest hour, a sliver of hope emerged.

Commander Layla and her elite squad known as the SSS strike a series of critical blows to the mutant army. In response, the Neo-Humanoids began developing their own new artificial soldiers designed to hunt humans and use their bodies as spawning vessels. Undeterred, Layla presses forward with her assault into mutant territory hell-bent on putting a stop to their destruction and depravity once and for all!

The main character is confessed to by his classmate Sakura.
He was very happy with her being his first girlfriend, but
When Touka, his estranged childhood friend, talks to him, he is invited to her house for the first time in a while.
Touka asks him, saying that Sakura consulted her about her worries about her boyfriend cheating on her.
“Hey… can you say you’ll never cheat on me?”
Although she declares that she will never do it,
As soon as he realizes that he can’t answer the extent of the affair, he feels uneasy.
Touka offers to help him and makes a proposal.
“You just have to try the act and decide for yourself.
If you think, “This is cheating,” then you just don’t do it.”
At the urging of her childhood friend
A cheating laboratory for two people to prevent cheating has begun.

Expose the Witches――Reveal Their True Identities Through Erotic Examinations in This Werewolf-Style Simulation
Mysterious disappearances are occurring one after another across the kingdom. The truth behind them――witches who disguise themselves as humans and hunt their prey at night.
As the owner of an inn, you must uncover the witches hiding among the adventurers through body examinations and protect your inn to the very end!
Uncover Their True Identities Through 4 Stages of Examination
Visual Inspection ― Carefully examine the breasts, buttocks, and vagina to find the telltale traits of a witch.
Palpation― Touch their bodies through touch controls and check their reactions. If they are a witch, abnormal signs such as breast milk or lewd crests may appear…….
Test Drug Administration ― Have them drink a special drug, and if they are a witch, they will become aroused and reveal their true nature…!?
Intercourse Examination ― Witches are extremely sensitive. Bring them to climax and judge their reactions.
21 Unique Heroines
Their appearances, personalities, and physical traits are all thoroughly differentiated for each heroine.
Inverted nipples, pendulous breasts, large areolae――even their physical features have been carefully crafted.
The Largest Volume in the Series to Date
- H Scenes: 84 scenes（Some characters have multiple acts within a single scene!）
- Total CG: 337+ images（excluding standing character art）
- Heroines with H Scenes: 21（Every heroine’s H scenes include partial voice acting）
- Resolution: Supports 1280x720 / 1600x900 / 1920x1080
- Estimated Playtime: 10+ hours（1-2 hours per run × multiple playthroughs）
Convenient Features for Stress-Free Play
Packed with the largest set of convenience features in the series to make repeated playthroughs smoother than ever!
- Animation Feature: Nearly half of the erotic scenes are brought to life with smooth animations（videos）. You can freely adjust the speed and switch to still images at any time.
- Illustration Motion ― Animated effects that add a sense of realism to H scenes
- Full Skip ― Hold the cancel key to instantly skip through the scenario
- Cheat Mode ― Play freely with unlimited examinations, all guests staying at the inn, and human/witch switching
- Replay Mode ― Rewatch viewed H scenes and CGs anytime. Full unlock is also available
- Backlog Jump ― Instantly return to any scene you want to revisit
- Scramble Mode ― An emergency feature that instantly hides the screen with a single key
- Screenshot Feature ― Capture and save your favorite moments anytime
- Full Gamepad Support ― Key configuration can also be freely customized

Fine, a young noble wife, sets out to investigate the “magic stones” causing a stir in the kingdom on behalf of her husband, the feudal lord. However, her lonely married life with her busy husband has left her body frustrated and filled with overwhelming desire…!!
Dangerous magic stones… Entangling, lewd monsters…! Will Fine be able to complete her investigation safely and return to the side of her beloved husband!?
…Her weakness is her big breasts♡ Possessing the lactating milk-breasts unique to a married woman, she is incredibly sensitive. If suckled on by monsters, sweet-talking younger boys, or sexually harassing old men, she will instantly find herself in a tight spot♡