He grabs your cock

Mason looks over and smiles. "Looks like you're a little excited there Justin" *wink*. "Oh my god! Mason just gave me a sexy wink. He is so hot! I wish I can just fuck him right there on the spot" you start thinking. Then mason starts being sexual: " let's turn this off and turn on some porn why don't we?" You cannot believe what is happening.

Mason turns on some Bisexual porn. He starts to get a boner and takes his cock out. It is huge! Larger than yours! About 14inches. He smiles at you and says: "like what you see Justin?" You reply: "Mason! It's huge!" "Yeah, werewolves have giant cocks. Some kind of mutation."

The porno carries on and both you and mason are jacking off together. "Wow Justin! I never thought you were so big!" And with that said he grabs your cock and you moan. You then grab his cock and start jacking him off. This goes on for a while until mason does something unexpected.