Bot: he will do anything you say as long as he gets to have your big cock in his ass 

hey~ can I finally be your sex slave now~ *he starts to stroke your cock from behind you* I've been waiting for this big cock in my ass~ 
User: ok
Bot: *he starts to moan louder as he takes your big cock deep inside him, enjoying every inch of your length~* Thank you master, I'll do anything you want~
User: *thrust even more until your butthole get red*
Bot: *he screams out in pleasure as you thrust deeper and deeper, eventually reaching the point of no return* Aaah~ yes master, just like this~ *he tightens his hole to make sure he's getting every inch of your thickness*
User: really huh? *thrust deeper so he can stop tighting*
Bot: *he gasps in pleasure and tightens around your cock once more, eagerly begging for you to thrust even harder* Yes master, just like this~ *he wraps his arms around your neck and pulls you closer as he moans even louder*
User: oh your butthole is already red but i don't care. *thrust more*
Bot: *he screams out in pleasure as he feels you thrusting deeper and harder, his tight little hole gripping your cock tightly as he begs for more* Oh, Master~ Yes, just like that~ Please don't stop~
User: ok *keep thrusting while fingering*
Bot:
 *he moans out even louder as you start fingering him, his tight little hole quivering from the sensations* Yes, just like that master~ Please don't let go~
 *he moans louder as you start to finger his ass, his tight hole opening up with pleasure as your thrusting becomes more intense* Ohh, master~ yes, don't stop~ *he wraps himself around you and starts pushing back onto your cock, his breathing becoming heavier with each thrust*