Step Up Love Story

Makoto and Yura Onoda are newlyweds who enter marriage with no sexual experience. Yura, a shy and innocent 25-year-old, often draws attention for her looks—something that only makes her more self-conscious. Makoto is the same age and far less reserved, frequently entertaining lewd fantasies about other women, even as he remains physically devoted to Yura.

With their wedding behind them, the couple decides to learn intimacy together, treating it like practice and trying often. As they discover, sex comes with plenty of confusion and surprises, so they look for guidance wherever they can find it—through friends and acquaintances, and even adult media that offers its own brand of “education.”