She nodded understanding that his memories were wiped. "But you remember the old Karin... and even Yuki. I just thought it would make you happy if i ended up being as amazing as the old me since. There are times that i wish i were her. but she picks on me when I say it. It kinda feels like I have an older sister inside my head." she smiled when he put a hand on her head. "I'll ask her about it later. We should get some rest especially with us going into battle in a few hours."
"So choosing the fox had some special meaning?" she said as she heard him say she would be powerful. She was happy that he seemed somewhat pleased with what had happened. "I'm glad I'll at least be somewhat useful," she said as she turned back into her child form. She nodded when he said they should go back to rest. "I'm sorry for giving you a hard time. the other me says I should behave myself from now on and try not to act so spoiled like i was earlier." she smiled up at him. "So I'll try not to do anything like earlier. I'll try to be more like old Karin."
She tilted her head as he looked into her eyes. She smiled as she tried to figure what her beast could be. "What best describes us..." she said as she thought hard about it. As she thought of the form a giant fox appeared in her mind. It was beautiful and destructive. Its power was greater than her own. She clenched her eyes closed concentrated on that fox demon and she could feel her energy twisting around her transforming her into something different. She was a little nervous but ignored it and kept concentrating as she tried hard to master this ability her brother was helping her with. "
"90%? And I still havent lost control..." she laughed as she bent down to examine the crater she had created. "This feels a lot different than how I was just a while ago. Brother your medicines work wonders..." she said with a smile realising she was talking to him like the other her did. Although she had gotten stronger she doubted that she was strong enough to defeat him but it didnt bother her in the slightest right now. At the moment she wanted to learn as much as she could from him as the memories of her past returned. "Ah, weren't you going to teach me how to turn into a beast, brother?" she asked him with an excited smile.