Tsukune overheard the professor speak to Roxy, and everything else. Great. While Tsukune had already marked the professor as a horrible person, that foolish dragon had gone and gotten someone in trouble. Couldn't he just bear his punishment alone? He'd already caused Roxy's knives to be confiscated. Tsukune decided he'd have to try and talk some sense into this dragon. If he kept going like this, he'd be shot down. Even dragonhide wasn't bulletproof. He walked up to the professor, dropping the gun. "Sir? I believe the problem lies in the dragon. I would like to be tasked with getting him back to his cell. I doubt any other could make an attempt without killing him." Tsukune didn't act simply to save the dragon from possible death, but he was sure the fool would drag Roxy to her doom as well with his antics. Hopefully, he'd be able to convince him to stop acting like a fool, and return to his cell.
For a moment, the dragon's possible location puzzled him. Through the vents, he could have reached almost anywhere in the complex. However, he would have gone to save Roxy, obviously. That seemed to be his general pattern. And even if he hadn't, Tsukune would like the girl's help in dissuading the dragon of his reckless course, as they seemed to be close. The dragon was far more likely to listen to the girl's words than Tsukune's own. Setting off, Tsukune found the place relatively easily, and stepped through the door, only to find Alexander and Roxy there, red handed in the middle of an escape.