Watch: Lee Chae Min, Jo Joon Young, Kim Hyun Jin, And Hong Min Ki Vie For Roh Jeong Eui’s Heart In “Crushology 101” Teaser

Mar 20, 2025

MBC’s upcoming drama “Crushology 101” has dropped a new teaser, teasing an intense love battle!

Based on a webtoon, “Crushology 101” is set in a university and follows the growth story of Ban Hee Jin (Roh Jeong Eui). After experiencing heartbreak from her disastrous first love, she finds herself entangled with handsome men.

The newly released teaser kicks off with Ban Hee Jin’s romantic daydream: “I want to stand under the falling cherry blossoms with someone I love.” As if on cue, a lineup of swoon-worthy men appears in front of her on the picturesque, blossom-filled campus. Contrary to her claim that “good-looking guys aren’t interested in me,” she finds herself surrounded by Hwang Jae Yeol (Lee Chae Min), Cha Ji Won (Jo Joon Young), Jo Ah Rang (Kim Hyun Jin), and Jin Hyun Oh (Hong Min Ki).

From the charismatic student leader Hwang Jae Yeol to the athletic physical education major Jin Hyun Oh, these campus heartthrobs seem straight out of a romance comic—each determined to win Ban Hee Jin’s heart. Among them, Hwang Jae Yeol and Cha Ji Won engage in a hilarious rivalry, blocking each other’s advances and even bluntly warning her, “Don’t like that guy.”

But while sparks fly between her potential suitors, Ban Hee Jin remains completely puzzled by their sudden attention, asking in disbelief, “Why are you acting like this?” As Hwang Jae Yeol, Cha Ji Won, and Jo Ah Rang inch closer, the tension rises, making hearts race in anticipation. With Ban Hee Jin left wondering, “What should I do?” viewers are eager to see which of these charming suitors will ultimately capture her heart.

Watch the teaser below!