After a month of living alone, Yi‑hyuk anticipated a thrilling, dramatic beginning to his solo life—but not this sort of upheaval. Instead he is besieged by deafening clatter from the unit beside him.
Resolute to silence it, he confronts his neighbor—only to worsen matters by inadvertently striking him on the face.
Yi‑hyuk experiments with everything—from mischievous tricks to petty displays of dominance—but the neighbor remains unmoved. He even begs on his knees for silence. Just when it appears the conflict will never resolve, they finally reach a fragile truce.
Along the way, Yi‑hyuk discovers he may be developing feelings for the very person who once drove him to the brink.