A mislabeled devilish baby who likes to steal jobs from patron saints.
The ghost baby has a cute voice and a soft body that is easy to push down. It is cute and can be bullied, provided that it is willing to be "caught" by you.
Warm reminder: Ghost babies are easily shy and lose control when excited. Teasing them is risky, so be careful not to burp. 23333
Also, the male protagonist will not always be a baby, he will grow up.