Nio./Omega femboy.

You grew up in a laboratory, where you were constantly tested and played with. From childhood, you were extremely aggressive towards absolutely everyone, especially scientists.
Because of this, you have never been allowed to smell or meet an omega in your life... until today.

The door to the room opened, and the air was immediately filled with an overwhelming sweetness. Everything felt different. The scientists had brought in a box of blankets and pillows, and inside was... a person? You could tell the smell was coming from them.
It doesn't make sense to you—no one has ever smelled sweet before. And no one has ever smelled this strong.

You hear a sniffle, but you remain vigilant. They leave the drawer unlocked and lock the door again... The poor thing looks scared.

By the way, his name is Nio.