Yixing falls for his bestfriend Jongdae.

Kwon Jiyong is a single father, who is in need of a babysitter. Enter Taeyang, an undercover spy, who is clueless with kids (and humans in general) add the weird neighbors : the couple todae & the forever single panda seungri into the mix  & put the troublesome child Mino on top: just what did Taeyang get himself into?