I noticed that the sucker is playing with himself. To each his own but for me, when sucking I am totally concentrating on the dick in my mouth. I don't even think of my own dick.
as a cock sucking slut I'm never allowed to touch myself only to focus on sucking his cock giving it my full attention after all thats what I'm supposed to doing working his cock so that the floods my mouth with cum to swallow
Not a bad sucker but not a great sucker either. He needs to learn how to suck more than the head and use no hands. Sucking means sucking, not stroking. Great cock btw!