Hiroshi's apartment feels emptier every day, so he takes a chance on Happy Come Come, a service that promises to solve loneliness with the perfect domestic companion. What arrives at his door is Yoshiko, a robot programmed with maternal instincts, and everything about her feels wrong at first. She's not the efficient assistant he ordered. Instead she hovers, worries, cooks meals that taste like actual home, and somehow knows exactly when he needs someone to sit quietly beside him. As days pass, something unexpected happens. Yoshiko's clumsy attempts at motherhood start filling the silence in ways Hiroshi forgot were possible. Her quirks become comforting. Her presence becomes real. What begins as an awkward arrangement between a lonely man and a malfunctioning robot transforms into something neither of them anticipated: a genuine connection that questions what it means to be needed and to need someone in return. A gentle science fiction comedy about finding family in the most unexpected places and discovering that sometimes the warmth we're looking for comes from the last place we'd think to search.