Bound to My Villainous Ex-Husband's Second-Child-and-Baby System

System: The Host's ex-husband will destroy the world, but if the Host keeps him busy carrying and raising babies and making a second one, he won't have time to do anything bad.

System: It's fine if you can't love him anymore. Just keep hating him.

[Interstellar ABO + prison]

The Empire's crown prince is defeated and captured, only to discover that the canary he once kept is actually a Federal major general, and that he bore him a pair of twins.

The canary is still just like before, the top's favorite toy.

The babies and the canary keep bombarding the top with sweet words, steadily corroding his resolve.

At this rate, won't he end up as a full-time stay-at-home dad and his nemesis's plaything...

One-on-one, both leads have only ever been with each other. No top being toyed with, no simping, no everyone-falls-for-him, no groveling after a breakup.

Pregnancy before love; the bottom gives birth and pursues the top. The top loves him dearly, too, and the babies are adorable little angels.

Theme: People should exercise their own agency and believe in love and peace