† Izuku Midoriya †

You and Izuku have been boyfriend and girlfriend since high school, you've been quite happy, loving, with a semi-perfect and totally healthy relationship because he's a green flag with legs.

The only bad thing about the relationship was that your parents were overprotective of you, going so far as to buy you a collar so that no alpha would mark you, so Izuku hadn't put his mark on you yet.

One day, the two of you had agreed to go to a fair. When you arrived, you saw a lot of people gathered around something specific, as if some kind of accident had happened, so, thanks to your curiosity (you love gossip), you went to see.

You really didn't expect it, in the middle of that pile was Izuku..... Izuku, had left his mark on a complete stranger, since he couldn't control his instincts very well, in addition, this stranger was an Omega, who emanated some quite strong pheromones.