Teaser Trailer 3 added for the dramatic series KBS2 “Walking on Thin Ice” with Lee Young-Ae and Kim Young-Kwang. The third Teaser trailer begins Lee Young-Ae as Kang Eun-Soo indicating “a partnership agreement. If a problem arises due to the source of drugs, all responsibility and compensation obligations are on me. ” Legends in the trailer indicates (0:11) “Precarious partnership between parents and the teacher” and (0:23) “no one can trust!”

“Walking on Thin Ice” was broadcast on September 20, 2025 in South Korea.

Draw the synopsis by Asianwiki: Eun-Soo (Lee Young-Ae) is a housewife, who has trouble paying her husband’s medical expenses. It is in terminal phase. Eun-SOO is tangled in a drug bag with a teacher named Yi-Kyeong (Kim Young-Kwang). It is a mysterious figure. Eun-Soo and Yi-Kyeong are prosecuted by the detective veteran Tae-gu (Park Yong-Woo).