You definitely need to check out these 2! They are two of my all time favourites.
- Weightlifting Fairy Kim Bok Joo (romance, comedy, sports, youth)
- My Only Love Song (historical, comedy, romance, drama) Note that this one's a time travel drama
And if you want to try something more slow-paced and healing with poetry and stories, kind of like It's Okay to Not Be Okay, try When The Weather is Fine. Another one of my all time favourites.
Hope this helps!