To achieve the ending of a nostalgic adult game, the popular CS station show 'Game Center CX' gets its own erotic version! Made entirely without official permission, this unique production features popular AV idol Mimi Asuka. The game she takes on is Elf's highly acclaimed adult title 'Koukousei'. By completing it 100%, Mimi transforms into the game's heroine, Mai Sakuragi, leading to an erotic scene mirroring the game's climax!