I am You

"Yeah that doesn't make any sense," Zero replied. 

He was right in his way of thinking, the girl was totally different from him. She had long blue hair while he had normal black hair, she had a light and soft voice while his pitch was deep. But most of all, she was a female!

There's no way they could be the same person. 

"I know, I know. It's hard to grasp, but it's true," she replied as she raised her hand toward Zero. 

"Don't worry, it's healing magic," she said, calming Zero down who had raised his arms up in a defensive posture. 

Soon a golden-colored magic circle opened before her palm and a bright glow came out of it and went around Zero's body, engulfing him as the shining particles circled around him.