Wit's manga / #CUTE(751)

Guy starts working at an inn to buy a gift for his lover only to find out his lover has been cheating on him. Luckily the manager of the in is a cute and suave older man who might help to mend his broken heart (unintentionally)

YAY

The kid is the cutest part of this, the relationship is just meh, but Tsumu is worth all five stars

The child is so angry and stubborn, not the perfect little angels you tend to see. It was cute. The whole family dynamic is very fun and heartwarming. Grandma is obviously called old hag and Take is rarely ever called papa.

One of those "I got isekaied into my sister's omegaverse BL as the father" stories. It's originally a darker story but since the guy tranmigrates right when the father is about to commit suicide it's already onto a happier story for their wee children. Very fluffy and cute