Comparing Version 3 to Version 4:
Synopsis:
After bumping into his little sister, Kirino, in the hall, Kyousuke Kousaka finds a magical girl anime DVD which contains a little-sister themed adult game inside. KyōsukeKyousuke soon learns the game belongs to Kirino and confronts her about it, though says she would not be weird for having such a hobby and would offer his advice any time. Later that night, Kirino brings Kyōsuke into her room, where she reveals her secret stash of erotic games, and asks him for "life counseling".
