John liked it

John felt confused by his own feeling. He didn't wanted to suck a cock, and not his to top it. It felt even more gay than sucking on the dildo. But his lips and tongue felt amazing on it. He didn't knew it felt so good to have his penis getting sucked. And swallowing his own cum wasn't as nasty as he thought. The creamy texture mixed with the salty and fruity taste was something he could accept. And it had the advantage he wouldn't make a mess shooting his cum everywhere. All in all John liked it, though it wasn't the same as penetrating his asshole with a dildo.

"It must have felt pretty good to you, John." Dr. Valentine said and pointed to his cock.

John looked up to it and saw it pulsating in excitement. "Just now I had my cock in my mouth." John said in a soft tone.

"Yeah, just now you had that hard cock in your mouth." Dr. Valentine confirmed with a firm voice, trying to push John in the direction.

"I sucked on my cock."

"Yeah, you sucked your hard cock."

"I even swallowed my own cum." John sounded a little shocked by the thought of it.

"And you did it with a smile on your face." Dr. Valentine lied.

"But that's gay?" John protested.

"What is gay in it?" She asked. "You just sucked your own cock, no other boy. And didn't it feel good to do so?"

"Yes, it did." John confirmed.

"Sucking another boy's cock is gay, but sucking your own is just like masturbating or penetrating your asshole with a dildo. It's something perfectly normal for a boy to do." Again she lied to John wanting to push him even more. "So why don't you try it yourself and get ride of your erection?"