A rejected salaryman and a runaway girl—two strangers under one roof, bound by secrets and second chances. After a rough night of rejection, 26-year-old salaryman Yoshida stumbles upon Sayu, a runaway high school girl with nowhere to go. Against his better judgment, he lets her stay at his place—but their odd living arrangement quickly grows complicated. As Yoshida struggles with his feelings of responsibility and Sayu hides the secrets of her past, the two form an unlikely bond that’s equal parts heartwarming, tense, and deeply human.