Is this like omegaverse but with dom and sub instead of alpha and omega?

Yep babe it has some slight differences but its pretty much same thing on a different font!

Is the story good? I like the art but I don't know if I will like dom/sub universe.

It's good, if you don't mind the occasional goofy face, lmao. The dom is real nice, respectful and kind. The sub is more like a golden retriever personality wise.
Granted, I mostly only read fanfics in the dom/sub universe, but they tend to be more on the wholesome+some sex type of works, not the 50 shades of humiliation and abuse disguised as kinky sex. This manga seems to go with that same direction.

Thank you!

This manga has a few pages in the beginning of the chapters introducing the world setting! Try reading it first.

For me, this story is good as first dom-subverse story. Many other subverses are sooo toxic and rapey ┑(￣Д ￣)┍

Thank you!