Kiss made 3H

A young couple, Keiko and Shun, face challenges in sustaining their long-distance relationship, meeting only once a month to reconnect in various ways. When Keiko discovers a receipt from a love hotel in Shun's pocket—unrelated to their visits—she begins to doubt his loyalty. Her concerns grow when Shun refers to a new "friend" named Kiku, a flirtatious girl from his music club. Meanwhile, Keiko also struggles with temptation during their time apart. The story alternates between their perspectives, offering a humorous yet honest look at the difficulties and temptations of college romance.