On the afternoon of November 11, at the "63 Convention Center" in Seoul Yeouido, Korea, KBS 's new weekend TV series "Request, Mama" production presentation was held. Actress Yoo Jin, Ko Dusim, Kim Misku, Lee Sang Woo, Oh Min - seok, Son Young, Choi Tae Joon, Jo Bo A etc participated in the presentation on this day.