Choi Go-Bong works in the field of artificial intelligence. His wife died 7 years ago after giving birth to their son Choi Yool. Choi Go-Bong then developed a borg mom using AI and robotics. Choi Yool enters a prestigious kindergarten and the borg mom meets the other mothers there. The mothers group is full of vanity and pretentiousness.
Yang Dong-geun , Park Han-byul , Ivy , Choi Yeo-jin , Hwang Bo-ra , Kwon Hyun-bin , Kim So-yeon , Jung Ji-hoon , Jung Yi-rang , Choi Jung-won