Responses
http://www.mangago.me/read-manga/koishite_daddy/
are you talking about this??
http://www.mangago.me/read-manga/love_kids/
And this is the story of his kid..

Hello ! There is a manga that I read long ago ! its about a single father whose son is in kindergarden , and there will be a love story between the teacher and the father ! and there is the other story about the son who will grow up and will have a relationship with this bestie please tell me if u know (/TДT)/