Sakura, there is no need to help. I will be fine. He smiles to assure her that he will be ok. He then closes his eyes and let his healing factor take effect. Slowly but surely, his wounds started to heal. One by one, his wounds healed up by themselves. Sakura watched in amazement watched as this was happening.
Soon after, all of Vash's wounds were completely healed. The blood loss had stop as well. He looked at Sakura with a smile, then he gotten up and walked to Sakura. He gently touched her shoulder and gave her a smile.
Sorry for scaring you like that. My mistake. He then sits down next to Sakura. When did learn how to cast spells of that magnitude? He looks at Sakura, waiting for a answer.