Narasaki always wished he had a quiet space to study in, so it should be a blessing in disguise that he gets to help at the library reception desk. However, he was suddenly selected to supervise Terashima, a student…
High school senior Narasaki just wants a quiet corner to study, so volunteering at the library seems perfect—until he's saddled with supervising Terashima, a notorious delinquent known for skipping class and stirring up trouble. Expecting a nightmare, Narasaki instead discovers a gentle, unexpectedly perceptive young man hiding behind a rough exterior. As library shifts turn into shared lunches, whispered conversations, and stolen glances, the two misfits forge an unlikely bond that slowly blossoms into something deeper. Blue Sky Complex is a tender, slow-burn romance that celebrates the quiet beauty of first love, the courage it takes to let down your guard, and the magic of finding your person in the most unexpected place. With only five episodes, this compact Japanese BL delivers a heartfelt, low-stakes story perfect for a cozy watch.