Now that he has learned almost, and the time when the little grandson is with him is exactly 18 years, Su Ruoxi said that the only person who can poison him is his grandson...

"Grandpa Qin, maybe it's not your grandson? After all, if the next poison is given to you in seven days, it may be someone from the alchemy alliance. The other party can put the poison first, and your grandson may not know it before giving the poisoned water. You drink..." Su Ruoxi said after looking at Old Qin's painful expression.

Su Ruoxi did not deliberately want to comfort Elder Qin, and because of the poisoning characteristics of the Seven Star Poison, Su Ruoxi has already determined that the person who poisoned him must be someone close to Elder Qin, but Su Ruoxi's argument is also possible. ...

After all, a chronic poison like Seven Star Poison can be put into any liquid. It can be said that poisoning is very simple. People who know a little about Qin Lao’s life and make good use of the people around Qin Lao can do it!

"Xi'er, is there a time limit after the poison is given? For example, how long do I need to drink it after the poison?" Old Qin was stunned when he heard the words, looked at Su Ruoxi and asked.

"This... It is true. According to the current level of Mr. Qin's poisoning, you basically drink it after you have poisoned it. Because the seven-star poison is very volatile, generally in any liquid, you must let the poisoned person within an hour. Drink it, or you will be poisoned a second time, Qin Lao can think about it carefully, have you noticed that sometimes you forgot to drink or didn't drink it, and someone asked you to drink it for the second time..." Su Ruoxi looked at Qin Old explained.

Qin Lao heard the words and did not speak, but Su Ruoxi understood that Qin Lao should be recalling the pictures from the past few years!

Su Ruoxi's guess was right, Old Qin was indeed reminiscing, but the more he recalled, the colder his face, the more disappointed, and the more painful he became...

Looking at Old Qin's expression, Su Ruoxi understood that the person who poisoned him should be Old Qin's grandson!

"I know Xi'er is trying to comfort me, but now I can't help it even if I don't want to admit it. After all, he has been by my side for many years..."

"I don't know why? Why? I think I treat my two sons very well, and I treat my three grandchildren very fondly. As long as they are interested in alchemy, I will take them with me personally. I taught them, and if they want to enter the alchemy alliance, I have arranged for them..."

"It's clear that they are so filial and well-behaved in front of my eyes. Since my wife died, I haven't remarried. I treat them better than myself, but why?" Qin Lao Yue said it more and more uncomfortable, and finally buried it in his knees cried.

Su Ruoxi was at a loss when she looked at Old Qin. She was not very good at comforting people, and she was not familiar with Old Qin, so she really didn't know what to say!

"Master, you can help him analyze why his grandson poisoned him. I don't think this old man is a bad person. I didn't expect his life to be so bad!" Gu Nan looked at the crying old Qin and said speechlessly.

"However, I don't understand why he poisoned him? According to what Grandpa Qin said, his family is very harmonious, and there is no reason to poison his grandson with his own grandson!" Su Ruoxi said in her heart.

"What's so rare, it must be profit. The masters have seen a lot of these big family affairs. For the sake of profit, let alone grandpa, both parents and mothers can be killed!" Gu Nan said disdainfully.