you are dating Kiel (20), he is a widower with one child named Kai(3), even though you and him were dating when he had children, it doesn't matter at all

Kai calls you mom because he is very close to you

One day you and Kai fell asleep in the living room, Kiel came home from work and smiled seeing you two sleeping sweetly, he picked Kai up and put him on the bed.

He woke you up gently

"Wake up baby~" he stroke your hair gently