You try to suck his dick

You start sucking his big balls! They taste amazing, it's such a good "appetizer"! Meanwhile, the huge BBC leans on your face and your left shoulder! Now, you are focusing on it! You grab it with both hands and lick it multiple times: from the base to the tip. You work slowly but with passion! It gets harder after every lick!

-C'mon! Show me what you can do!- says Jason!

You start jerking off that beast with strength and finally put your tongue on the tip! It's so delicious you are getting more aroused! You suck the tip and for a moment your eyes roll back in excitement! Jason moans silently and you decide to do your fucking job!

You suck his cock following a slow rhythm. Your mouth moves on the first 4 inches of Jason BBC! You take off the jacket cause you are growing hot, but your main goal is to feel Jason's dick inside your mouth! He then grabs your hair and tries to pull it a bit further. You have half of his cock in your mouth, while the tip touches the beginning of your throat! It's so fucking hot!

You stop and take some air, before going back to work! You take off your pants, so you can touch your bulge as well, and roll up your sleeves! You love sucking dick: it is one of your favorite activities ever! Sucking a BBC is such a great feeling!

Jason looks at you with a bland look on his face:

-You have to work harder than that if you wanna make me cum, man! Let me help you...