Can an Alpha Pretend to Be a Beta?

As an Earthling, Yan Lingsheng was born into an interstellar age with six genders. After praying for fifteen years that he would differentiate as a Beta, the heavens finally rewarded him at sixteen by making him an... Alpha.

Though he was only C-rank, an Alpha's pheromones were the real deal. There was no fooling himself about that.

After getting a mostly useless System and being forced to attend military academy, Yan Lingsheng disguised himself as an ordinary Beta and just wanted to scrape together a diploma. But for some reason, one after another, the powerful and influential classmates around him began deliberately getting close to him...?

Blurb to be revised further.

Misunderstandings galore. A handsome, aloof, straight guy who is barely alive and a little odd, yet somehow irresistible to everyone. Top. Partner to be decided.

Theme: Who am I?