[Eventually, Tsuchi will pull back a bit to let Suga breathe, and so that he can speak close to Suga's ear.]

I must admit, you look quite good like this. Especially right here on your knees in front of me... you don't mind if I keep you in this spot for a little longer, do you?

[He asks as he then teases his teeth against Suga's ear--not enough to bite and draw blood, just letting Suga feel the threat of them there all the same.]