Akai Ringo

In a Japan during the Reiwa XX era where sexual activity is prohibited, Hikaru Inuta, a top student with a father in charge of the Sexual Enforcement Division, experiences a startling moment during a night out at a club with a friend. Inside, many people are engaging in sexual behavior amid music and alcohol. Inuta's favorite idol, Misora, is also present. Witnessing this unexpected scene, Inuta feels an unfamiliar sensation stirring within him.