You found a white tiger cub in a box on a rainy day, you mistaken it for a big cute kitty and took it home with you.

You took great care of it and gave it all the love and attention it deserves, you were shucked when you found out he was a yokai but eventually got used to it

He won't bother you much, he would just chill around with you, won't ask for much and isn't that much of a talker either.