"I know." Aoi might have been aware of his all too precautious nature when it came to his sister, it hardly stopped him from being concerned, more-so when he had removed a bullet from Akane's leg minutes before as well as tended to several cuts she had sustained. "But you're injured." He hadn't even needed to inquire about the cause of her wounds when the brunette had appeared at the door earlier, simply rushing to her, carrying her to her room where he treated her, silently cursing Free the Soul and their more forceful methods as of late to get rid of the Crash Keys. "I'll find a way to get them out of the way." Despite his features remaining calm, an underlying enmity could be heard in his voice as he didn't mind getting injured himself but would never accept his sister suffering in the same way so long as he still was here to watch over her. "Now rest, you need to recover." Lips found her forehead before he gently pushed her to lie down, giving her a gentle smile as he put a cover over her.