Li Guang was confused for a moment before answering, "Didn't you notice it yourself? Once in a while, you always threw up blood back then. Not only that but you also got tired easily, Master..."
His master should have felt that his body was weak and lack of qi, right? How could he not feel any of it once he lost his memories? Li Guang asked Yao Ying about it and the latter shook his head, telling him that he had never felt weak or something like that --- he felt that he was really fine. That was the reason why Yao Ying was feeling baffled by Li Guang's words.
He didn't want to have a short life ah~! However, as long as he remembered, he only threw up blood once or twice after getting hurt --- it never happened out of the blue.