Han Ji-min, Bae Jong-ok, Yoon So-yi, Lee Hee-joon and Han Hyun-min,
on
About Yoon So-yi
Yoon So-yi is a South Korean actress. She debuted as a print and commercial model, then began acting in Ryoo Seung-wan's action-comedy film Arahan in 2004, followed by Shadowless Sword in 2005.
 Wikipedia