Chapter 750: Your blood.

Qi Shuai's expression froze the moment he heard Shufen say those words. His face went unreadable while his eyes went dark. 

As if already expecting such a reaction, Feng Shufen didn't show much surprise. He waited to let his friend take the things well. 

"Do you think he is behind that paralytic serum?" After a long time, Qi Shuai asked. His tone sounding darker than the darkest night of the sky. 

There felt no feelings or emotions in his words. If not known, people would even doubt if he was still talking about his father or some stranger with whom he had no strings attached. 

"He was out from the country and only returned in the morning. We can't be sure of the things." Feng Shufen responded without keeping much reins on his words. Knowing Qi Shuai from early days, he already knows what type of relationship he shares with his family and above that, he knew well how cruel his so-called family can get on him.