Kotodama: The 7 Mysteries of Fujisawa

This is a visual novel in which players investigate seven mysteries at a Japanese academy. As players progress through the story, they interact with characters, solve puzzles, and occasionally view instances of violence: a student beating up a teacher; a character pushing another student off a roof. The game contains some suggestive elements in a puzzle mini-game: by filling up the Happy Gauge in a match-three puzzle, players can progressively remove layers of a character's clothing—revealing underwear/lingerie. One storyline revolves around the test of pharmaceutical drugs on unsuspecting students; the pills are depicted on screen and referenced in the dialogue (e.g., “It's the type-I doping drug”; “My drug is the savior of the broken…the damned”; "Clinical trials of the doping drug…using students as human test subjects.”). The word “sh*t” appears in the game.