Knocking On The Door of Your Heart (2016)

Elenco

• 

  Ryu Sung-rok

  Jung Ho

• 

  Moon Su-hyung

  kim min jeong

• 

  Ji Woo

  Eun Hee

• 

  Lee Seo-won

  Jin Kyu

• 

  Yoon Kyung-ho

  [Homeroom teacher]

• 

  Jo Ha-seong