In Love with Two || Kiribakudeku || MHA

In a world where alpha, betas, and omegas exist as a second gender, Midoryia Izuku was prepared for whatever life had thrown at him. For his 16th birthday, it would finally be revealed not only what gender he is, but who his mate was.
Unfortunately, things don't always go the way he plans.
Not only is Izuku an omega (when everyone expected an alpha), he also had two soulmates! The only issue is, they are already together as mates: Kirishima and Bakugou.
What is a lonely omega to do?