Scorpion's assumption that nothing was wrong with him was certainly flattering, it'd been a while since he'd received a compliment directly from his brother though of course being suggested for his new rank had certainly been a compliment of sorts. He couldn't be too pleased with his brother's words now though, knowing damn well that there was something wrong with him. Unlike Scorpion he couldn't speak with girls so easily, knew not how to progress to the next level smoothly though of course was too ashamed to admit this fact.
As for Isolde however, the russet girl certainly wasn't ugly and he would shake his head firmly in answer to Scorpion's guess. "No. She is very attractive." He responded firmly. He was still rather reluctant to confirm the reason however, especially after Scorpion's view that nothing was wrong with the young Destruction.