Alec could feel him tense, so he had hit a nerve. That was one for Alec. He didn't smile in his victory. When Magnus told him to keep his mouth shut, Alec did smile lightly. Like he would keep his mouth shut, now that he knew that was some sort of weak spot in his enemy, he was not going to let up. "I can speculate on the why. Either you have history with that other man, which I hope not." He added the last part under his breath. "Or you are just trying to prove to those around you that you are not to be messed with. Which could only mean that you don't have the respect you want. Am I right?" He asked, smiling.
If Magnus thought that taking about his clothes, and worst, about his sex life would fluster Alec then he was so right. Alec had been smug and then sex had been thrown into the equation and all smugness disappeared. Now he only thought was of Mangus on a bed, stroking himself to completion...damn that was a powerful image. It sent another flush to Alec's face and worse off, he was starting to get hard. Alec turned farther away from Magnus, trying to hide, but he also was blushing down his back.
"I didn't take you for the kind to attack so quickly. You are more of the type to lie in wait for your prey to make a mistake or lower their guard down, then you strike." But even as he said those words, his mind was filling with other images that he not even sure he wanted.