Aoyagi Kaede is on the verge of losing his way when he happens to be rescued by his high school classmate Makabe Souta.
Makabe, who works at a housekeeper agency that specializes in single-parent families, is scared of children because of his yakuza face, so he is looking for people who are good with children and can form a team, and scouts Aoyagi.
He was planning to team up with him just once to thank him for his help, but he ends up continuing to work as a housekeeper...?
A “homemaker” buddy specializing in fatherless families is born!??