This one doesn't pretend to be anything but what it is: a 16-year-old girl in minimal clothing teaching you real fitness form while breaking the fourth wall about how absurd that premise is. The workout cues are genuinely solid, which means you can either follow along for an actual training session or just watch the fanservice, and the show knows both reasons are valid. It swings hard at what it is, never apologizes for the camera angles, and commits to the bit with enough self-awareness that the absurdity becomes the appeal.

Hinako is a sixteen-year-old girl who used to be human. While watching an anime during her second year of middle school, she was pulled into the TV and became an animated character herself. Once she realizes someone is watching, she decides to teach her viewer the basics of physical fitness, sharing her own ways of staying in shape. She leads the audience through push-ups, sit-ups and squats in this single-episode OVA, which blends a sports workout with ecchi elements.