Sayonara, Usotsuki Apartment

Ritsu, a real estate agent, has long been close to his childhood friend Tsugumi, concealing unspoken emotions for years. After assisting her in finding a new place following her recent divorce, they end up sharing an apartment. As Ritsu deals with the growing interest of a younger coworker, Tsugumi proposes a temporary solution: pretending to be his boyfriend. Their arrangement, initially straightforward, soon leads to unforeseen developments.