Sex Is Zero 2

In his 10th year at college, Eun-sik is part of a nearly ideal campus couple with swimming champ Kyung-ah. While their three-year relationship is solid, Eun-sik struggles to get to the next level with Kyung-ah; despite the help and support of his friends, he can't manage to get her into bed.

• 
  Im Chang-jung

  Eun-sik
• 
  Song Ji-hyo

  Kyung-ah
• 
  Choi Sung-kook

  Choi Sung-kook
• 
  Shin Yi

  Kyeong-joo
• 
  Lee Sang-yun

  Gi-joo
• 
  Yoo Chae-young

  Yoo-mi
• 
  Lee Hwa-sun

  Young-chae
• 
  Lee Si-yeon

  Dae-hak
• 
  Hong Ji-young

  Bo-ra
• 
  Choi Hyun

  Sang-woo