Papa & Daddy - What is a mommy?

�What is a mommy?� Kaikai, who has just turned 7, asks Damian and Jerry. This is the first challenge that the two gay dads face. Without a proper answer for him, Damian and Jerry find themselves with questions of their own. Should they be full-time stay-at-home dads? Should Jerry be a YouTuber again? Should Kaikai go to kindergarten soon? As Papa and Daddy try to figure out who�s who and what�s what, the real mommy crisis shows up��� Jerry�s mother from Hualien has come to visit them.