[Quick Transmigration] The Great Demon King

Cang Qi, king of the demon race, is a weirdo who loves a good time. His idea of fun is watching people kneel at his feet and slap themselves. It could also be the sound of □□ colliding with □□, slap, slap, slap (smile). After taming every demon and monster in the demon realm, he grew terribly bored. So he tore open one dimension after another, hoping to find some fun in other worlds. Warnings: 1. No pairing, but the protagonist is dominant. How could the Great Demon King be the submissive one? ←v← 2. As usual, the protagonist is a total nutcase. It's indulgent, satisfying, and full of ridiculous, shocking moments. 23333 3. The Great Demon King has no preferences when it comes to food or sex. If he likes it, he'll eat it. 4. No set start date. I'm not asking for follows or favorites yet; there's plenty of time. Hehehe.