Usuhi is a 24-year-old NEET woman who is at her wits' end after the death of her father, her only living relative. Then, Rando, a character from her favorite otome game, "Gento Diorama Gakuen Tan," suddenly appears at her doorstep! Is he really a character who has transcended dimensional barriers, or...? This is an unusual love story about a man (who calls himself) who has been transferred in reverse from the world of an Otome game, and a NEET woman!