The story follows a student named Kodera who is pressured by a friend to confess his feelings to the class committee chair, Satsuki Kuroda, using a fake "hypnosis app" as a prank.
Within fan communities, a popular theory has emerged regarding the "Extra Quality" subtitle. Some believe it refers not to the art, but to the . In the standard version, the app is clumsy. In the "Extra Quality" version, the app is terrifyingly efficient—it corrects the Iinchou’s resistance in real-time, learning from her defense mechanisms. iinchou wa saimin appli o shinjiteru extra quality