Nicholas sighed he could not feel anything or anyone inside of the vent,He stopped his search for the person that Kat was looking for letting his vines return to him.Once the vines returned back to him he walked back out of the classroom because he thought that it would be useless to find the person and it wasn't even his problem in the first place,"Not my problem...why do...i even bother..." Nicholas said to himself while someone was following him back to his dorm.