Yamazaki, who works part-time as a cram school teacher, lives in a condominium across the hall... Is such a coincidence possible? Eight years ago, during his student days, his former student, Nanami, lived there. From his own window, he could see Nanami's defenseless figure. Every day, he secretly watched Nanami, who had become a married woman and exuded a mature charm. One day, when he saved Nanami from being robbed, the distance between them began to close again...
