Rin just rolled her eyes. "I've improved too. When I wasn't training that brother of yours I was training myself. So if we ever fight I think I can stand a chance." Rin said even though her face remained expressionless. "Now if you ever do blackmail me again I won't hesitate to rip your balls off." Rin threatened despite her voice not faltering from her emotionless voice. She hen just walked straight past him heading to her room to relax a bit. She had a feeling she might be fighting soon. I mean she had been spared for a month so she had to fight again soon.