Instantly unlock all the panties in the game.
Unlocks the extras menu in the main title screen. The extras menu lets you enter cheat codes. There are two cheats 'debug' and 'Nice Boat'.
Unlocks the debug menu. The game recommends typing 'debug' while at school.
Unlocks all panties. Panties can be changed in your home. Exit your home and enter your home if the previews for the panties don't update.
Unlocks all mangas. You may need to exit and enter the area for this option to apply.
Unlocks all advice. You may need to exit and enter the area for this option to apply.