Love Untangled

A lovestruck teen plans to win the school heartthrob by going from curly to straight hair — until a new transfer student changes everything.

• 
  Namkoong Sun
• 
  Kim Do-hwon

• 
  Shin Eun-soo
  Park Se-ri
• 
  Gong Myoung
  Han Yun-seok
• 
  Cha Woo-min
  Kim Hyeon
• 
  Youn Sang-hyun
  Baek Seong-rae
• 
  Kang Mi-na
  Ko In-jeong
• 
  Choi Gyu-ri
  Ma Sol-ji
• 
  Lee So-i
  Bang Ha-young
• 
  Shon Hee-rim
  Jung Da-wool
• 
  Ryu Seung-su
  Hong-il
• 
  Kim Ji-young
  Bok-hee
• 
  Hong Eun-hee
  Jang-mi
• 
  Jo Bok-rae
  Teacher
• 
  Chun Myung-woo
  Sang-chul
• 
  Lee Da-eun
  Hye-ri
• 
  Kim Chan-hyung
  Seok-jin
• 
  Jung Yi-rang
  Corner Shop
• 
  Gong Yoo
  Cafe Owner
• 
  Jung Yu-mi
  Cafe Owner's Wife
• 
  Park Jeong-min
  Perm Man
• 
  Im Woo-il
  Hair Salon Customer