×My Beloved Alpha×

A/N

That is the Theme song of this Au

Also this is a Crossover, Haikyuu x The billionaire Detective, Daisuke as Kuroo's father a Dominant Alpha and Haru as Kuroo's mother(Father dunno what to call an omega male to be a mom so mother) A Dominant Omega

This is an Omegaverse AU sooo why not, also Daishou and Kuroo are truly rivals but Daishou didn't know that he was developing feelings towards Kuroo who was in a relationship with also an alpha Kozume Kenma but hates to admit it, but then after a month the principal of the Nekoma high have anounnce that Nohebi, Nekoma, Karasuno, Aoba josai, Inirizaki, Shiratorizawa and Fukorodani is having a 1 whole month of Summer camp of practicing but Kuroo have already transferred out before the camp happen after finding out that his lover have mated with someone else already

Information in this AU

Dominant Alpha- They are able to get an alpha/omega pregnant even if it's a boy or a girl, their pheromones are stronger than a normal alpha, by the time they release those pheromones and smelled bitter it is a warning for them to not challenge them and fight on their mated Omega/Alpha, there is a 50/50 chance for a normal Omega to live after giving birth to their childs. That is why Dominant Omega's are the best mate for them. Has a strong tang musky scent.

Alpha-Able to get a male/female Omega except a beta, is able to have a relationship with a beta avoiding to get an Omega pregnant. Has the chance that their saplings are dominant omega or alpha. Has a sweet musky Scent.

Beta- Can't give a child or gave birth to one unless their mate is also a beta and an omega sometimes, can have a relationship to an alpha who wants to avoid getting an omega pregnant or getting pregnant by a dominant alpha. Has a chance to gave birth to a omega or alpha with their beta pairs.

Normally betas don't have any scent but in this AU betas have an earthy smooth scent

Dominant Omega-Their scent are softer and sweeter than a normal omega, they are able to fight back with a normal alpha, Dominant Alpha's are the perfect mate for them

When a Dominant alpha and Dominant omega had a child, 100% sure that their child will be a dominant one also, a dominant omega are extinct so it's very rare to find an dominant omega

Omega-Able to give birth to the child whether female or male, they can also have a beta mates. Has a chance on giving birth to a dominant alpha or omega. Has a sweet scent

there is a 50/50 chance for a normal omega to survive after giving birth to a dominant alpha's child, they can not also fight back on a superior alpha's

Scent repellent: A scent patch that Omega, Beta and even Alpha use to hide their scent, the repellent looks like sticker and shaped circle

Pills suppressant: Used both of Alphas and Omegas to surpass heat cycle

Alpha's
Kuroo Tetsurou(Only Dominant)

Kageyama Tobio
Tsukishima Kei
Kenma Kozume
Daichi Sawamura
Tanaka Ryunosuke
Asahi Azumane
Ennoshita Chikara
Semi Eita
Sakusa Kiyoomi
Osamu Miya
Aran Ojiro
Ushijima Wakatoshi
Bokuto Kotarou
Iwaizumi Hajime
Matsukawa Issie
Lev Haiba
Komori Motoya

Omega's
Daishou Suguru
(Only Dominant -> Submissive)

Hinata Shoyou
Yamaguchi Tadashi
Sugawara Koushi
Kiyoko Shimizu
Nishinoya Yuu
Yachi Hitoka
Shirabu Kenjirou
Atsumu Miya
Suna Rintarou
Kita Shinsuke
Tendou Satori
Akaashi Keiji
Oikawa Tooru
Hanagaki Takahiro
Yaku morisuke
Akagi Michinari

Kuroo and Daishou are the only ones who is dominant in the people there.... sooooo sayonara

Kisses yall