Gabriela

"One Mom and Three Dads", as the title says, in this drama we have a young woman named Na Yeong who's pregnant and loses her husband, she ends up staying at the house of her late husband's friends, without knowing that they have a secret... before he died, Seong Min asked them to donate sperm and one of them is the baby's father!
Kwang Hee, Kyung Tae and Soo Hyun, at first only thought about taking responsibility for Na Yeong and Ha Seon, but as time went by, they fell in love with both of them.

The moments of togetherness between the three of them and Ha Seon are so cute, Kwang Hee is the best in my opinion, because he really loved Ha Seon and she liked him back.

Kyung Tae gave me the impression of liking Na Yeong more than Ha Seon and honestly, Soo Hyun is a character that didn't get me, he's almost secondary and that's why I didn't understand in the end trying to push that romance with Na Yeong.

It's not a romantic story, the humor is the focus, with the funny moments between the grown men trying to take care of a baby.
And there's the twist at the end... none of them were Ha Seon's father, she was actually a miracle and Seong Min's daughter.