The little ones are awfully cute, both in their own way. (The little kitsune is supposed to be a cross-dresser, right? I see Touhou, and think all-female, but it's sort of up in the air in this one.)
_cf said: Oh man, there's just one way that stories like this go: Kitsune boy and Tanuki girl fall in love.
You could go the Seto no Hanayome route, and have a normal boy (who can occasionally stop bullets for no reason) get married to the mob boss's daughter by accident, and have him get thrown into the middle of the mob war, as well.