The Classic

Ji-hae's friend is having problems expressing her feelings to the boy she loves, so she asks Ji-hae to write e-mails to him in her name. As the boy falls in love with her letters, Ji-hae discovers the story of her mother's romance which is remarkably similar to her own circumstances.

• 
  Son Ye-jin

  Ji-hye / Joo-hee
• 
  Cho Seung-woo

  Joon-ha
• 
  Zo In-sung

  Sang-min
• 
  Lee Ki-woo

  Tae-soo
• 
  Seo Young-hee

  Na-hee
• 
  Lee Joo-eun

  Soo-kyeong
• 
  Kim Byeong-ok

  Homeroom Teacher
• 
  Lee Seung-cheol

  Tae-soo's Father
• 
  Hyun Sook-hee

  Tae-soo's Mother
• 
  Lee Mi-sook

  Joo-hee's Mother