Sil was to stay in detention as he had arrived late for school.
Rareel heard of this and thought to himself - "now is a good time to take advantage of the other hyena!"
Stealing the armband from some other school monitor, Rareel masqueraded as the in-charge of detained students.
"If you suck me off real quick, you get to go home now!"
And the rest as they say, is that.
;3