"Izuku~ ahh faster" said the smaller male under him
Izuku captain of the basketball team as long the school heartthrob. Single and wanting someone to love and to feel loved by but no one catches his eyes until.. a blonde hair short male came his way...
Omega's the lowest of the secondary genders. Most common of them are female but it is very rare to have male Omega's.
Heat
Heat is something that Omega's get every mouth like period cramps but you feel the need to get mated by your mate.
Mating
Mating is when an omega and alpha have intercourse and he/she bites there scent glands
Beta
Betas are like normal people who can mate with any one who is a beta but can't mate an Omega or Alpha. And they don't need to bit someones neck or scent glands to claim someone.
Alpha
Alpha's being the highest of the rank and the dominating ones and can mark an omega male or female. Alpha' have a thing called a rut and when they are in there rut they tend to try and mate an omega.