quick reminder that Rumi is 5'2", making her shorter than a majority of the people that simp for her.

Sex Education in a Hero school looks good. Who better to teach?

Thinking on it, there's the joke there, but it also makes sense. You're putting a bunch of adrenaline junkie, hormonally driven teenagers in the same place, most if not all of which are training themselves to their peak physical performance. Boots be knockin', and beasts be two-backin'.

And given that pregnancy is sure to hinder any aspiring heroine, as well as the biological components of powers mixing, it'd be necessary to give everyone the rundown. Plus, they've shown that the school doubles as a regular school too, for normal curriculums.