NOT NAME OF THE IMAGE, JUST REFERENCE (read description)

i saw a video on Eporner of a teacher and a student having sex, and one of the scenes is of the actress doing a jerkoff in the library in silence of the other people, it was like an angle of them on the right and at the left of the pople reading and shit like that, plss if someone helps i will aprecciate it, i search for hours but i don't stop of just founding weird shit, thanks