Oh My Hero!
Single dad with his kid watch this superhero show live all the time. The guy behind the costume falls in love w the dad after meeting them face-to-face for the first time.
Ikumen Datte Koishimasu.
A guy who works for a daycare center is über judgmental to this super cheery dad until one day he knows more about his situation so he ends up apologizing to the dad which led to them getting to knoa each other more. Side story is about a teacher reuniting with an ex-student of his who is now a teacher as well.
Takaga Koidaro
About a guy with a kid who reunites with his middle school friend who told him on their graduation that he's glad he won't be stuck together with him ever again.
Kiraide Isasete
Omega who's a single parent after being raped by his HS classmates goes to a matchmaking event where an Alpha suddenly says he's his lifemate.
Gakusei Papa to Oishii Otoko