The Celestial Master Starts Over as a Scummy Alpha [Book Transmigration]

I'm out of inspiration, so I'm dropping the old story. I'm still thinking about a new blurb.

Sunshine-scented scumbag Alpha exorcist prodigy × ever-changing, fleeting-lover spirit Omega

I'm dying. In outsiders' eyes, the young exorcist prodigy is obsessed with nonhumans and seems to sleep with one after another, but really, they're all the same person (strike that) spirit (bold).

The supporting characters are the original leads, now the side couple. This Alpha is the real scumbag. The Omega's personality is still undecided.

Theme: Those who always face the sun will become suns themselves.