started with a bet(wow the title how convenient) between Sam and Bucky of who'd be the top between Them
Since they started dating everyone in the Avengers Base has placed bets on them so it was time they placed one themselves Bucky said he'd be the top and Sam was determent to prove him wrong
One day they were watching a movie cuddling on the bed(on Sam's laptop)and Sam thought it was the perfect time,he grabbed Bucky's crotch Bucky moaned grinding into Sam's hand he's not loosing this yet
He started kissing Sam's neck leaving bruises and hickeys everywhere,Sam's hand didn't move obviously trying to win this game
"Ok i give up!" Bucky shouted desperately "please fuck me already!" He whined
Sam let go with a smirk "alright sweetie what do you wanna do"
Bucky grounded down on Sam's clothed cock aching the touch wanting to feel it in him,Sam got the memo and started stripping his and Bucky's clothes off and unbuttoned both of their jeans
"Lay down on your back sweetheart" and Bucky did so spreading his legs,Sam started playing with Bucky's nipples Bucky's cock started getting really hard
"Sam please.."Sam said nothing but stroked Bucky's thighs "please please Sam"
Sam looked back at Bucky smiling he grabbed a jar of lube from the bottom drawer of his bed stand and coated his cock with it,he lined his cock with Bucky's entrance he pushed in making Bucky moaned a bit relieved
"Good boy Buck" Bucky didn't even twitch at the pet name just rode Sam's cock slowly knowing he wouldn't last for long,he came all over Sam but Sam didn't care
As he was about to pull out Bucky grabbed his hand "no keep it in"
Sam didn't question it and just positioned himself so his cock is inside Bucky and that Sam is the big spoon
The next day Sam earned fifty bucks,and he earned it in the best way possible.