[Two male leads + bottom protagonist + quick transmigration + both are virgins + imprisonment + coercion + one top split into multiple incarnations]
Ran Qing was just a rabbit demon who had recently gained the ability to take human form. After finally cultivating a human shape, he was tricked by the System into signing a thousand-year labor contract. He was forced into the cannon-fodder department, a place even dogs wouldn't stay, and sent traveling through one small world after another.
“But why does the villain in every world want to eat me?”
Ran Qing stares at the big bad, utterly bewildered.
[Vampire King × Human Vampire Hunter]
Vampire King: “Didn't A-Qing want to be a vampire hunter? Since my wife doesn't want the job, A-Qing can be my blood servant instead.”
[Wealthy Patron × Caged Songbird]
Wealthy Patron: “Be good, A-Qing, all right? Look, I designed this golden birdcage myself. I'm sure you'll love it.”
[Powerful Regent × Puppet Emperor]
Regent: “This is a debt owed by your Ran family. You'll repay it with your body.”
It's okay, it just looks a bit like what Al wrote. The first two small worlds were written in only 9 chapters, which is quite short.