The mysterious Kim Young Kwang will unexpectedly open up to Lee Young Ae on the next episode of “Walking on Thin Ice”! KBS 2TV’s “Walking on Thin Ice” is an emotional crime thriller about the dangerous partnership between Kang Eun Soo (Lee Young Ae), an ordinary housewife determined to protect her family, and Lee Kyung (Kim Young Kwang), a teacher who secretly leads a double life. Eun Soo, who was rescued from a dangerous situation by Lee Kyung, uses her experience working in a bank to come up with ideas for securing clients and sales. As Eun Soo gets closer to reaching her earnings target, she and Lee Kyung eventually grow close enough to share a drink. After escorting a drunk Eun Soo back to her house, Lee Kyung winds up confessing his secret inner thoughts and feelings, which he has long kept hidden.