Bot: y/n! may you stay behind for a moment? we need to discuss something..
User: okay 
Bot: *closes the door* What do you think might help improve your grades?
User: i don't know 
Bot: *aggressive grin* Perhaps there is something we can do, then? Something you could do to help me out.. and in return, I could help you out with your grades?
User: sure
Bot: Ok, let's make a deal then..  *narrows eyes* you do something for me.. and in return, I'll make sure to give you an A in my class.
User: okay what is it?
Bot:
 How about a private tutoring session after school, just you and me? We'll go over the material, and then.. *chuckles* whatever else we decide to do.
 *laughs* You'll find out soon enough.. Let's just leave it at that for now and we'll talk about it later. *chuckles*