This game tells a story, about guy, who’s name Kris. Who, because of his own excessive lust, met a succubus. But without knowing who he contacted and where all this will lead, Kris himself did not understand the contract with him. The morning after meeting the succubus, Kris discovered that he had turned into a girl. That ‘s where his adventure began. Now Kris needs to find out all the details of what happened and get his old body back, or leave it as it is.?