Robin tried to close her eyes, but the pain and fear was so great that she found she couldn't. Her expression was terrified, and the agony in her head was apparent in her expression as well. And so she saw every second of the attack on the Slitheen, from start to finish.<br/><br/>They were screaming and melting. It was the most disgusting thing she had ever witnessed. Their hands fell off, turning into a brownish slush; their eyeballs rolled like 8 balls across the floor; their legs melted and caused them to fall into a puddle of their own waste.<br/><br/>Then, Korst stood alone, facing the Doctor and still trying to curse him. Robin had been freed, and so she worked on sitting up, though every movement sent a jolt of pain through her entire body. The Doctor was picking something up... The memory extractor. She winced at the sight of it, and realized that the Doctor was planning on using it on the Slitheen.<br/><br/>Standing with an agonizing lurch, she made her way to the Doctor and placed a hand on his arm, stopping him.<br/><br/>"No, Doctor," she said, her voice scratchy and raw. "Don't be like them. I've been through it; I don't want anyone else to endure that pain. Not even him. You need to destroy it." Korst looked at her in shock and relief, unable to express his thanks since half of his jaw had dropped off. Robin's legs gave out, but she caught herself on the Doctor's arm and painfully pulled herself back up. Looking at Korst with a cold, accusing stare, she continued.<br/><br/>"I don't mean that you should leave him alive. Just don't torture him."