This game was classified by the community with the following category scores - Violence=2/3, Sex=0/3, Mature Content=0/3. Sneak into Karakuri residence to get back her big sister! A lot of Karakuris hinder her! Clear all the difficult stages without being found! 3 stages + 1 extra "Chaos" stage included. You can retry from the stage that you'd been found (with panelties).