Rin tries to hide the pleasure

Rin: I AM USED TO TWICE THE SIZE YOU JSUT SUPRISED ME, THAT'S ALL

Aiden: if you say so bitch

Aiden: Now let's see if you can take as much as Sakura

you start thrusting

Rin: AAAAAAAAAHHHHHHHHHHHHHHHHHHH

Aiden: what's wrong problem with my cock, even though according to you it's only half Shirou's size

Rin: N-NO NOT AT ALL, KEEP GOING DEEPER I HARDLY FEEL IT

RIn: I'M BEING TORN APART DID SAKURA REALLY FUCK THIS MONSTER

Aiden: as you wish bitch

you ram your dick completely in

Rin clenches her teeth together as hard as she can in order not to scream

Rin: I CAN'T FUCKING HOLD IT IN, I'M CUMMING, I'M GONNA COME FROM A FOREIGN DICK

Rin: AAAAAAHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH FFFFFFFFFFFFFFFFFFFFFFUUUUUUUUUUUCCCCCCCCCCCKKKKKKKKKK

Aiden: What's wrong Rin I thought you were used to double my size

Rin: SHUT UP! AND JUST FUCK ME YOU BASTARD, FUCK ME LIKE I'VE NEVER BEEN FUCKED BEFORE

You can't help but grin

as you start pounding her pussy as hard as you can

Rin: YES FUCK ME HARDER, FUCK ME LIKE THE WHORE I AM

Rin: SORRY DAD, BUT I CAN'T WIN AGAINST HIM