Cast
Shin Ye-eunDo Ha-naShin Ye-eun was 21 in A TEEN - Season 2 - My Worst Mistake (Episode 4).
Birthday: Sun, Jan 18 1998
Lee Na-eunKim Ha-naLee Na-eun was 19 in A TEEN - Season 2 - My Worst Mistake (Episode 4).
Birthday: Wed, May 05 1999
Kim Dong-heeHa-minKim Dong-hee was 19 in A TEEN - Season 2 - My Worst Mistake (Episode 4).
Birthday: Sun, Jun 13 1999
Choi Bo-minRyu Ju-haChoi Bo-min was 18 in A TEEN - Season 2 - My Worst Mistake (Episode 4).
Birthday: Thu, Aug 24 2000
Shin Seung-hoNam Si-wooShin Seung-ho was 23 in A TEEN - Season 2 - My Worst Mistake (Episode 4).
Birthday: Sat, Nov 11 1995
Kim Soo-hyunYeo Bo-ramKim Soo-hyun was 19 in A TEEN - Season 2 - My Worst Mistake (Episode 4).
Birthday: Sat, Jan 15 2000
Ryu Ui-hyunCha Gi-hyeonRyu Ui-hyun was 20 in A TEEN - Season 2 - My Worst Mistake (Episode 4).
Birthday: Thu, Apr 15 1999
Kang Min-ahCha Ah-hyeonKang Min-ah was 22 in A TEEN - Season 2 - My Worst Mistake (Episode 4).
Birthday: Thu, Mar 20 1997
Ahn Jung-hunNam Ji-wooAhn Jung-hun was 21 in A TEEN - Season 2 - My Worst Mistake (Episode 4).
Birthday: Mon, Sep 22 1997
Jo Young-inKim Min-jiJo Young-in was >> in A TEEN - Season 2 - My Worst Mistake (Episode 4).
Birthday: Unknown Birthday
Myung Hyung-seo[Min Ji's friend] (Ep. 2) (Guest Role)Myung Hyung-seo was 17 in A TEEN - Season 2 - My Worst Mistake (Episode 4).
Birthday: Mon, Jun 25 2001