When Aii and Koon are heartbroken by the same person, the two take comfort in each other and find they have a lot in common. Given all the time they're spending together, to make things easier, they agree to live together.…
Aii and Koon are two strangers brought together by an unexpected bond: they were both heartbroken by the same person. As they lean on each other for comfort, they discover an uncanny number of shared interests—from their taste in music to their quiet love for late-night noodle runs. What starts as a mutual support system quickly deepens into something neither expected. To make their growing closeness easier, they decide to become roommates. But sharing a space—and a tangled web of past emotions—isn't always simple. With Aii on guitar and Koon behind the drums, their creative collaboration mirrors the rhythm of their evolving relationship. 'Twenty One' is a tender, slow-burn friends-to-lovers story set against a backdrop of music, healing, and the messy beauty of falling for your roommate. Perfect for fans of heartfelt queer romance with a musical soul.