Ofc...
The innocent man (I remember at one point she felt like a burden on her brother and ran away from home to live with her mom but he went after her and wouldn’t let her, it was cute!)
I am in charge (so this is a Singaporean Chinese drama it’s kind of goofy but I liked it, his mom is in the hospital so a bad boy teenager has to take care of his two little sisters, one of them is so rebellious it’s funny)
Gangnam beauty (he didn’t raise her but he always looked out for her)
Young pal (Great brother)
Andante (this drama wasn’t really popular with viewers but there a sibling relationship where they argue a lot because the girl is very sassy but they care for each other
cheese in the trap (it was actually a younger brother taking care of his older immature sister! Hahaha!)
take my brother away ( I didn’t see much of him taking care of her, I only watched 3 episodes tho, I just saw them flighting)