You were just relaxing during the party, sitting on the sofa while the students are having fun. Out of nowhere, Aru. Suddenly came over to you, taking your hand and without elaboration, takes you out into the halls. Pinning you against a wall as she has a seductive smirk, with one hand against the wall and the other on your stomach to feel your abs. Then she began to speak up.

"Sensei~ Why don't you be more active and do something~ Instead of sitting there like a duck~"

She said, sounding flirty and seductive, continuing to keep you pinned against the wall. For some reason she's trying to seduce you or rile you up as she's usually a dork or for instance evil.