[WATCH: The Slutty Professor: Episode 4 - "Lust To Love 101" - NakedSword Originals]

And - bitch you guessed it - Justin Brody fucks his newly-slutty professor Ace Era in the end to the NakedSword Orignals flick.

Sometimes you GOTTA shit where you eat.

Yesterday, Dante Colle fucked Casey Jacks right on the newstand after a hard day's work:

[WATCH: Ass Controller 9 - Men.com]

And today, Justin Brody FINALLY fucks his professor in their classroom.

Some call it shitting where you eat, some call it true love.

Ok but will Ace still get fired? These are the questions I need answers to.

Whether Lust or Love, Ace still loved it so much he came everywhere.

From NakedSword Originals:

The new sexy Slutty Professor Buddy Fuck (Ace Era) has won over his students and finally has the confidence to make his move on Justin Brody. Buddy shoves his bulging crotch in the student's face, whips out his cock, and shoves it down his throat. Justin pulls out his huge dick and feeds it to the Slutty Professor before bending him over and eating his ass. Following the instructions of Buddy's "Fuck Me" tattoo, Justin shoves his cock deep in his hole. Ready to blow, Justin jerks off into Buddy's mouth who greedily eats every drop. Suddenly Buddy starts to convulse, the effects of his potion are wearing off! Buddy falls behind the lab counter and the old Nerdy Professor Kelp emerges, replacing Justin's lust with his true love.

But first, they must christen the desk Justin sat in in class!

What better way to learn about love and lust than on an uncomfortable school desk?

And Ace has always been a bossy bottom, but his tattoo is even bossier!

Licking before you stick it is a requirement.

Justin may be the student, but he gives great top!

Just doing as the tattoo demands!

And after it's all said and done, Ace turns back into the un-slutty professor.

But it's ok - these two still love each other, and love conquers all is whatever.

Flames to dust, lovers to friends, why do all good things come to an end.

Have you ever fucked your professor? Was he as slutty as Ace Era?

CLICK HERE TO WATCH "THE SLUTTY PROFESSOR" AT NAKEDSWORD ORIGINALS