In an underground location, there is a secret research facility. During the process of researching biotechnology to advance human evolution, a pink life form was accidentally created. Without thinking if the life form has self-awareness, the researchers subjected it to various irrational experiments. The life form has been through a series of stimuli, so its instinct of surviving and reproduction has been strongly activated. It morph into a terrified form, taking revenge on the researchers for what they did, and escaping from the reserch facility!The target is utilizing the evolved abilities to seek revenge on the researchers while progressively breaking through barriers toward the exit.Evolving abilities through successive attacks on researchers, such as double jumping, air-dashing, and more.There are total 10 sets of artworks, each featuring exquisite 2D animations with several alternate version. The artworks include voice casting, different types of female characters, and various positions.