Sensei said I am too small for him, so I made him small (Patreon)

Borrowing Hayami's powers the little student is now drunk on power, shrinking the teacher she had a crush on.

"Sensei, I think you're the one who's too small for me. hehe~"

She then shrinks him even further and brings her massive foot down on him, whilst making fun of him and absolutely dominating him.

Sensei: "Ah, This is my fav student's foot... her smell... I... I can't... Ah~"
Sensei blows his load underneath his favorite student's foot without her ever noticing.