Year 2010 Onwards. Thanks!

Like : The Heirs

Shut Up Flower Boy Band
Not really a fan of this genre, but off the top of my head:

Sassy Go Go
Orange Marmalade
Who are you: School 2015
School 2013
Dream High
Cheese in the Trap
Weightlifting Fairy Kim Bok Joo
Hi! School - Love On
Monstar
Heartstrings
Adolescent Melody
Moorim School
Thanks for the Recommendations! Bummpp
sassy go go
high school love on
school 2015
page turner (kind of)
cheese in the trap (university)
dream high
boys before flower
the heirs