The bulge is called a knot, it basically kinda makes sure the dick stays inside the mate until the body thinks it released enough sperm inside the mate, so most times 100% chance of pregnancy, unless if the mate is on birth control or something.
Alphas can have a certain type of heat, it’s called a rut, they usually release pheromones that “suppress” the mate, they tend to be more aggressive in and out of sex, and same like omegas they have a high urge to have sex.
In most omegaverses like this one I believe u have to bite the nape of the partner to actually mark them.
This information is generally the same for a lot of other omegaverses but some are different and will usually say so in the story.
Hope this helps (≧∀≦)
what wasn't mentioned was that all this knotting business is based on dogs. lmao
The whole alpha and omega thing didn’t give that away already? Lol
someone has a dog named omega? lmao
so is he pregnant rn?
He most likely is, but it’s not confirmed so we just have to wait for the author
lol so far, according to all the speculation, he's been pregnant 12 times over the course of one year. LOL
I'd wait till the author addresses the issue. Talking about pregnancy when there's no evidence is a tad neurotic. lol
Doyun is knot pregnant. lol
Hey so I am kinda new to alpha and stuff so what was the big bulge and alpha can have heat? but isn't he marked since they did the >.<? tysm