Knotting?
Comment by Chupie.i. on Define The Relationship (Yaoi) - Chapter 27
4 Replies
I'm not completely sure but I think it how u get an omega pregnant idk if he's an alpha omega or beta 🤨😞
Nvm that not it at all, ignore everything I j said 

Nvm that not it at all, ignore everything I j said 

it's basically his c*ck expanding inside so his c*m won't leak