Bangtan Cleaning Services has three things: cheap suits, broken equipment, and zero brain cells. They're NOT assassins. They're NOT a gang. They're just broke house cleaners with too much confidence. But when a very stupid mafia spy mistakes their thrift-store suits for "deadly hitman energy," Bangtan gets kidnapped and forced into a top-secret mission to take down a VIP - despite the fact that the most dangerous thing they've ever handled is expired kimchi. Now they're stumbling through the criminal underworld, accidentally seducing guards, breaking every weapon they touch, striking dramatic poses instead of fighting, and causing enough chaos to make the mafia leader question his life choices. This "assassin team" might somehow succeed. Or accidentally destroy the entire mafia.

Taehyung, an orphan taken in by Jin and Jimin's family, follows them to a mansion he has never seen before. Soon after, they leave for a vacation house. That's when everything begins to slip. Everyone is hiding something. Every room feels heavier than the last. And somehow, in the center of it all- the silence watches.

Born into luxury but caged by secrets, he learned early that loving someone could break you. So he loved quietly... silently... until the world turned that love into a crime.

Taehyung and Yoongi have been best friends from the beginning. Yoongi's feelings for Taehyung run deep, but Taehyung is still lost in his dream of a perfect prince. What he doesn't realize is that the prince he's been searching for has been beside him all along, loving him quietly and waiting for the day Taehyung finally notices the heart that never stopped loving him.