A lewd stepfather who has retired and is now free to join his wife

Tsubasa was living a happy newlywed life, but her husband's work became busy and she was troubled by how little conversations were, let alone at night. Anxious that her husband might continue to separate, Tsubasa asks her father-in-law, who lives with him, to consult with him. However, the next day... "Sorry Tsubasa-san, can you please wash your back?" Tsubasa goes to the bathroom at the unusual request from her father-in-law, and suddenly gets attacked...