'Twenty Five, Twenty One' co-stars still have friendly fencing matches outside the show

Kim Tae-ri says she learned fencing for about six months before the production of 'Twenty Five, Twenty One' began. Photos: Handout

In the coming-of-age K-drama Twenty Five, Twenty One, actress Kim Tae-ri plays Na Hee-do, a passionate fencer who goes to great lengths to be part of her high school fencing team.

Hee-do is especially excited that one of her teammates is also a member of the national fencing team, and someone she admires greatly. Unfortunately, her accomplished teammate – Ko Yu-rim (Kim Ji-yeon, aka Bona) – refuses to acknowledge Hee-do's presence or her abilities as a fencer.