Making Him Wank

I met up with this guy to give him a blowjob and i got in the back then he did and he took his pants down and his dick was hard and he was shaking and nervous but he was really horny so I started talking dirty to him saying do you want me to suck on your dick hard he was panting saying please yes do it so i said do you want me to make you cum in my mouth he said yes please I could tell he was close to cumming and I haven't even touched it yet then I said do you want to touch my sexy uniform so he did then he said he couldn't help it anymore he was going to cum so he just started wanking off and I was saying good boy keep going then he cum every where a lot came out and he was wanking fast saying he was sorry he couldn't hold it anymore.