Baek Seo Hoo

Yun Ga Min, a student at the struggling Yusung Technical High School, is determined to go to college despite his poor grades and knack for fighting. He forms a study group but is forced to use his fighting skills to protect his friends from bullies. His teacher, Lee Han Gyeong, who tutored him while he was a middle school student, returns as a temporary teacher with a secret and hopes to improve the school. (Source: MyDramaList) ~~ Adapted from the webtoon "Study Group" (스터디그룹) written by Shin Hyung Wook (신형욱) and illustrated by Ryu Seung Yeon (류승연).

A story about a failed idol group's last journey and their desperate attempts to prevent disbandment. Cotton Candy only needs a one time hit to save their group, but it's not as easy as it sounds. Everything is going wrong for Cotton Candy, but the members can't let go of their friendship and dreams. (Source: Soompi, AsianWiki, MyDramaList)

Lee Mi Jin is a job-seeker who has been exhausted from working various part-time jobs and preparing for a job for a long time. One day, due to an incident, she ages into her 50s, causing her to live as a 50-year-old by day and rejuvenate into her 20s by night. She is undeterred by this absurd tragedy and uses it as an opportunity to knock on the door of a job. With her wealth of experience from years of job hunting in her 20s and her seasoned 50s, she succeeds in landing the job she's always wanted. Meanwhile, Gye Ji Woong, a sensitive and cranky perfectionist prosecutor, finds himself unwillingly involved with Lee Mi Jin day and night... (Source: Korean = Netflix || Translation = MyDramaList)

A group of young individuals with different backgrounds come together at a pension located in Jeju. They rediscover their love and friendship through the mystery of "Sound Candy." (Source: MyDramaList)