Alpha Pride, Omega Heat

At an elite academy packed with top students, one boy stands out above the rest: Kei Nikaido. The basketball team's next ace and heir to an illustrious hotel conglomerate, he's been living a flawless Alpha life. But everything changes when popular model Leo Narimiya transfers into his class. The burning sensation that hits Kei feels just like an Omega's heat, even though he's supposed to be an Alpha, and his body starts reacting in ways it shouldn't...! Despite his Alpha pride, his body keeps turning more and more into an Omega's. He can't stop craving the guy he hates.

An Acquired Omegaverse about a constantly-bickering, sworn-enemies couple.

(Source: BookLive)