we asked friends passing by on the street to try a 'semen-based escape game'! the condition for escape is just to accumulate 20ml of semen! the two who start the escape game without really understanding... at first, the friends who said "it's just for escaping..." have their rationality collapse with the pleasure of various erotic acts! the men and women whose sexual desire could no longer be contained overcome the wall of friendship and have continuous vaginal creampie sex as they please!!