I COULD NOT BELIEVE WHAT WAS HAPPENING WHEN PROFESSOR HANNAH INVITED BOTH TIMY AND ME TO HER HOUSE TO WORK ON A PROJECT THAT WOULD HELP US PASS THE EXAM AND THE SEMESTER. AFTER LOOKING AT THE TEST AND REALIZING I DID NOT KNOW MOST OF THE ANSWERS, I WENT TO THE BATHROOM TO CHEAT. WHEN I CAME OUT, I WAS SHOCKED TO FIND TIMY FUCKING PROFESSOR HANNAH HARD IN DOGGY STYLE ON THE BED. HER MOANS FILLED THE ROOM AS HE THRUST DEEPLY INTO HER. THEY NOTICED ME AND, TO MY SURPRISE, HANNAH DID NOT MIND AT ALL. INSTEAD, SHE LOOKED AT ME WITH LUST AND INVITED ME TO JOIN THEM IN A THREESOME. I ACCEPTED IMMEDIATELY. SOON I WAS INSIDE HER PUSSY WHILE TIMY CONTINUED FUCKING HER ASS IN A DEEP DOUBLE PENETRATION. LATER, TIMY KEPT FUCKING HER ASS IN DOGGY STYLE AS SHE SUCKED MY COCK WITH PASSION UNTIL I CAME IN HER MOUTH, AND TIMY FINISHED BY CUMMING ALL OVER HER ASS. IT WAS AN UNFORGETTABLE NIGHT.