Dicks are weird. Sometimes they get aroused for no real reason, or for reasons outside the owner's control or wishes. But it's clear that after that torture session Akira's growing arousal has to do with the pain they put each other through. A sadomasochist, maybe? Or just a masochist.

Regardless of the answer, Noiz is certain that Akira has an atypical relationship with pain. This won't be as much of a punishment as it was for Kaiba, the man whose dick he bit without consent. Still. He'll just make it not particularly sexy or satisfying.

His good fingers grip that length and give him a couple good strokes before he opens wide and takes the entire head of Akira's cock into his mouth. Teeth firmly bite down on the stretch of shaft just behind the ridge. Grinding motions ensure that the texture of his teeth—normal, human teeth—firmly stimulate the sensitive, engorged flesh.