This was all going perfectly. He rotated his tongue around what was in his mouth before pulling and letting it plop from his mouth. He went to show similar attention to the other whilst rather roughly stroking the boy's cock. He couldn't resist.
Much as he liked women as friends... And would have sex with them if he needed some form of release. His true love was for men. True sexual drive was for men. Maybe his girlfriend had just been a beard to ignore from the truth of what he was? Was he actually truly gay the whole time just played of as Pan to escape having to admit it?
That pushed to the back of his mind he pulled his mouth away with another plop noise then ran his tongue along the underside of his cock. He moved rather roughly from the start, pulling away for a few seconds to lick and suck and rotate his tongue around just the head, then back down to about 2/3 of the way on the shaft.
After a few minutes of just going that far he pulled away to take a breath before pushing himself down to engulf the male's dick in his mouth and down his throat and clenched his throat muscles tight. Oh the joy of vocal exercises.