hello i need drama male lead lost his lover get child ....;;;

lost his lover and is left with their child as a single-parent? or lost his lover when he was younger? I just need a little clarity and then hopefully I can offer a few recs to you :)
lost his lover and is left with their child as a single-parent 
My Girl  http://mydramalist.com/73-my-girl-2009
Bara no nai Hanaya  
Kaseifu no Mita 
Zenaki Girl
One more happy ending
Blade Man
Prime Minister and I
Let's Make A New Start (aka Start Again)