"From today, we're adding a 'lover contract' to the mix." After discovering her boyfriend's infidelity and facing harassment at work, Hoshino Rin, nearing 30, found herself single and jobless, on the brink of despair. Her attempts at finding a partner through matchmaking were ruined by the intrusion of a mysterious, insensitive man. Then, one day, Rin agrees to do housework for a "brilliant programmer who lived abroad," at her brother's request. She assumes it will be fine since he's her brother's friend, but the person who shows up is completely unexpected...! A doting love story begins between a solitary genius programmer and a kind but unfortunate woman, starting with a contractual relationship! (Source: BookLive, translated)

Hitomi (26), who has almost no savings and is busy job-hunting, collapses just before a job interview due to exhaustion. At the hospital where she is taken to, her childhood friend Renya appears before her as the doctor in charge of her. When Hitomi is unable to pay for her hospitalization bill, Renya proposes that she stay at home with him and take care of him! Renya's smile is just as kind as it was in the past, but his sometimes suggestive behavior makes Hitomi's heart pound. Renya tells her that, if she wants to repay the favor, she should become his fiancée...! This is a heart-warming love story about a girl on the edge of bankruptcy who is at the mercy of a sweetly handsome surgeon!