"Well, unless you spontaneously bleed when aroused, I don't see myself doing much that would cause that to be a problem." He's been with men who liked a love bite here and there, but it's something Finn can easily avoid doing. "Plus, I trim my nails regularly."

The Dunmer holds up his nails, showing that they are indeed neatly trimmed and dull. So he doubts there's a risk of causing accidental bleeding that way.