Kölcsönlakás: Balázs and his wife Anikó share their apartment’s renovation schedule with playboy Henrik and his latest girlfriend, while designer András and his admirer pick the same space for a private moment. When everyone shows up on the same chaotic day, secret plans collide: lovers discover each other, the faithful are tempted, and hidden betrayals come to light. Relationships are tested as each couple faces the fallout of overheard conversations and unexpected meetings.