Actually...
Dad is a ghost
Big brother is a devil
Confidant is a monster
My beloved wife is a human being
My friend is a fairy
The wild boar family living near Yuntianhe's house, who is neither ghost, demon, demon, human, nor immortal, is the biggest boss of the Four Immortals.
Don't believe it?
Why did Yuntianhe oversleep?
Why did you run into Shichenxi Cave?
Why was that broken sword activated?
Why is the house in such a mess that it looks like a robbery?
Everything is driven by the golden thumb called "destiny". But look at the big thumb, don't you think... The shape is actually quite similar to that of a wild boar?
(CP and other things will be there, but the gender of the earth spirit bead remains to be discussed.)