The effect from the injection put young Calvin under his control once more. He wanted this job. Gay porn I..”, Calvin stuttered while hiding his beautiful pecs. Before Calvin’s cock started to grow again from the chemical, the doctor put a large chastity cage on young one’s cock. It spurted into the floor and spread all over the doctor’s face and body. Sweet precum was dripping out of the tip of the cock endlessly, also those big balls was hanging ready to be sucked. “Now take those briefs off and throw it to me!”, he ordered. “Shit!, I don’t wanna be late. He grabbed an instruction from his desk at the back of the room, then strolled his way to stand in front of the hot young man. The watchful doctor started touching his own bulge. Let me get that precum coming out of you, boy”, doctor gasped and went to pick up a beaker. You can take that shirt off and put it right there on that desk”, the old man said with a smirky smile of his own. But…that’s not enough. Sweat was all over his shirt and pants at that moment. Even though, the room was freezing like hell. Calvin cried in agony, but, strangely, he felt so amazing inside
