C398 You must Come Back

It was blood.

Tang Beiyao had donated blood to Fat Aunt, who then miraculously recovered. So, Fat Aunt's blood also contained what the organization needed? The reason why the other party came to kill him was actually to 'retrieve' his treasure...

That was the only explanation.

It was also the most reasonable explanation.

Qiao Mu frowned. She didn't open her mouth to speak