Crushology 101

Crushology 101
Promotional poster
Hangul
바니와 오빠들
Lit.Bunny and Her Boys
RRBaniwa oppadeul
MRPaniwa oppadŭl
Genre
Based onBunny and Her Boys
by Ni-eun
Written by
  • Sung So-eun
  • Lee Sul
Directed byKim Ji-hoon
Starring
Music byLee Kwang-hee
Country of originSouth Korea
Original languageKorean
No. of episodes12
Production
Executive producers
  • Kim Min-ji
  • Park Ji-hye
Producers
  • Lee Dae-yong
  • Jang Se-jeong
Production companyKakao Entertainment
Original release
NetworkMBC TV
ReleaseApril 11 (2025-04-11) 
May 17, 2025 (2025-05-17)

Crushology 101 (Korean: 바니와 오빠들) is a 2025 South Korean television series starring Roh Jeong-eui, Lee Chae-min, Kim Hyun-jin, Kim Min-chul, Hong Min-gi and Jo Joon-young. The series depicts the love story of the female protagonist Bunny, who is surrounded by four attractive boys after breaking up with her dark first love. It premiered on MBC TV on April 11, 2025, and aired every Friday and Saturday at 21:50 (KST). It is also available for streaming on Kocowa and Viu in selected regions.

Its eighth episode on May 3, 2025 drew a rating of 0.7%, the lowest ever recorded for a drama airing in the prime time slot on a terrestrial television network. This record is shared with the February 20, 2025 episode of Kick Kick Kick Kick (which thereafter was moved to a late-night time slot and received lower ratings). Its peak single-episode rating of 1.5% and its overall average ratings of 1.0% are also the lowest ever recorded for a drama airing entirely in the prime time slot on a terrestrial television network.