The webtoon-based Korean drama “Crushology 101” will finally come to your screens this April! If you love youthful romance adaptations from hit webtoons, this series is one you shouldn’t miss. Rising stars Roh Jeong Eui, Lee Chae Min, Cho Jun Young, and other talented casts will take you on Bunny’s journey to find her true love when looks and personality collide. So, let’s check out the new Korean drama “Crushology 101,” including its captivating plot, cast members and characters, release date, and where to watch!
K-Drama “Crushology 101”: Plot, Cast, Premiere, Where to Watch, and More
Produced by Kakao Entertainment,” Crushology 101” is a fresh romantic K-drama based on a popular Kakao webtoon titled “Barney and Oppas” by Ni Eun.
This webtoon was serialized from September 22, 2019, to October 16, 2023, and gained 170 million views. The drama’s compelling story blends youthful energy, self-growth, and sweet romance with the backdrop of university life.
Renowned director Kim Ji Hoon, who directed the 2023 hit Kdrama “Kokdu: Season of Deity,” took the megaphone for this project, with screenwriting by Lee Seul and Sung So Eun.
Let’s dive into the “Crushology 101” Korean drama!
K-Drama “Crushology 101” Plot
The show follows Ban Hee Jin or Bunny, a popular student in the sculpture department at Yein University. In her first year, she once believed that a person’s personality and kindness were more crucial than looks in a relationship.
So, she dated a guy who seemed to have a good personality but didn’t have an attractive appearance. However, her heart broke into pieces when she saw his true color. After a painful breakup—where she felt embarrassed and insecure about being labeled as a fool for love by those around her—she started doubting herself.
With her past bad experience in a relationship, Bunny now begins to care more about visuals. However, she still struggles with her self-esteem due to past heartbreak, so she decides to focus on her studies. But her life takes a turn when she finds herself entangled with several handsome guys with distinct charms who suddenly approach her.
Since then, she vows,
“I swear. From now on, I will only date handsome guys.”
Ban Hee Jin – “Crushology 101”
With four men—each irresistible charm—compete for her heart. To whom Ban Hee Jin will land her heart?
“Crushology 101” Cast and Characters
Roh Jeung Eui
Roh Jeung Eui, known for her performance in the recent Kang Full’s series “The Witch,” takes the role of Ban Hee Jin or Bunny. Bunny is a charming and talented student in the sculpture department at Yein University. Thanks to her parents, she has a natural artistic sense inherited from them and excels in her studies. However, when it comes to love, she feels insecure due to her past relationship.
Lee Chae Min
In this drama, Lee Chae Min portrays Hwang Jae Yeol. This drama marks his second leading role and reunion with Roh Jeung Eui after “Hierarchy.” Hwang Jae Yeol is a popular student from the visual department at Yein University. He entangled with Bunny after an unexpected incident that caused a financial dispute.
Jo Joon Young from “All that We Loved” plays Cha Ji Won, a perfect chaebol heir admired by many. Like Bunny, he majored in sculpture at Yein University. Their first meeting sparks an attraction, which could start a sweet romance between them.
Hong Min Ki
Hong Min Ki, recognized for his performances in “Love Your Enemy” and “Study Group,” plays Jin Hyun Oh. Majoring in physical education at Gaun University, Hyun Oh loves basketball and has a small space in her heart for love. His stunning appearance—tall, handsome, and athletic—is like a magnet that turns heads wherever he goes.
Kim Hyun Jin
Kim Hyun Jin, recognized for his roles in “Cheer Up,” “Dreaming of a Freaking Fairytale,” and “My Sweet Mobster,”portrays Jo Ah Rang. He has known art since he was a little kid. As a top sculptor with the initial “J,” Hyun Jin attends many prestigious international art fairs and has a fan club. When he first meets Bunny, she already takes him caught off guard.
Supporting Cast
Lee Jee Hoon portrays Ban Young Min, Ban Hee Jin’s father, who is a pro at childcare and housework. With a warm and caring nature, he always supports his daughter in many ways, including her love life.
Kim Jae Hwa plays Im Hyun Kyung, Ban Hee Jin’s mother, who was once a famous volleyball player. She loves her family very much and stands as a strong pillar for her family. Although she looks cold on the outside, she is warm and caring on the inside.
Wang Bit Na takes the role of Hwang Jae Yeol’s mother, Lim Kyung Hwa, who has ageless beauty and loveable charm. However, her relationship with her one and only son is a love-hate relationship. After the divorce from Hwang Jae Yeol’s father to part ways with the patriarchal husband and mother-in-law, she decides to go on dating.
Special Cameo
The series will also feature GHOST9 member Lee Jin Woo and former Golden Child member Choi Bo Min.
Lee Jin Woo plays the handsome intern teacher at Ban Hee Jin’s high school. He has a significant influence on Ban Hee Jin during her school days. His visuals make her instantly fall in love with him. She even paints him to remember him. This experience is an unforgettable memory from her school days.
Choi Bo Min portrays another handsome student of Yein University. He is Kwon Bo Bae’s classmate, Bee Hee Jin’s friend (played by Nam Kyu Hee), majoring in the theatre and film department. Although he plays a minor role, his appearance significantly shapes Ban Hee Jin’s love life.
“Crushology 101” Release Date and Where to Watch
Due to special coverage of the impeachment verdict of South Korean President Yoon Suk Yeol, the initial release date of K-drama “Crushology 101,” which was on April 4, was delayed.
The Korean drama “Crushology 101” will premiere on April 11, 2025, at 9:50 p.m. KST and will be available to watch on MBC, TVING, Viki, Wavve, VIU, and Kocowa.
Your Thoughts?
With impressive cast members that offer youthful energy and refreshing chemistry, a captivating story that promises to make your hearts flutter, and charming characters, the new rom-com Korean drama “Crushology 101” is worth watching.
If you had to choose between looks and personality in a relationship, which one is more important to you? Please leave your answer in the comments!
In the meantime, watch the official trailer for “Crushology 101” below.
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