Jiangnan Xi looked up and down at sister su. She looked more than 50 years old. She seemed to be keen on maintenance, and her skin was quite white, tender and smooth. If it weren't for the deep wrinkles in the corners of her eyes, she didn't look like she was in her 40s.

Although her figure is not slim, she is well proportioned and not bloated at all.

She wore a set of coffee colored suit and a black handbag on her hand. She was a bit rich. At first glance, it was from a large family.

On the whole, sister Su is a very sharp woman.

Jiangnan Xi smiled and said, "sister Su, what do you usually do at Jiang's house?"

Sister Su said, "I'm mainly responsible for my wife's daily life. She trusts me very much. Therefore, my wife doesn't know my relationship with the eldest young master."

Jiangnan Xi's heart sank and said with a smile, "what's the relationship between you and my brother?"

Sister Su was stunned and quickly said with a smile: "Hey, don't get me wrong, young lady. I'm talking about repaying kindness to the young master! The young master is my grandson's life-saving benefactor, that is, the benefactor of our family! I'll do anything for the young master!"

"Did my brother ask you to do anything?"

Sister Su shook her head: "No. the eldest young master hasn't been back to Jiang's house for half a year. Even if he goes back, he will go to see the chairman and never talk to me!"

"What did you do? What did you come to tell me today?"

Jiangnan Xi sat in a chair, looked up at her and asked again.

"What does Miss Jiang want to know?" Sister Su asked suspiciously.

Jiangnan Xi smiled: "I don't know what I want to know. Just tell me what you know!"

"This......" sister Su seemed to hesitate.

"Why, it's hard to say?"

"No, miss, I don't know where to start."

Jiangnan Xi smiled: "let's start with my father. When did he get sick? What medicine did he usually take? How was he before I went to Jiang's house?"

Sister Su then opened the chatterbox and said, "although the chairman said that he had been in poor health, he was not seriously ill. He just had some symptoms of three highs, especially high blood sugar. He had to inject insulin every day and take some drugs to reduce blood pressure and blood lipid. These are the drugs."

She said, taking out several small plastic bottles from her bag.

Jiangnan Xi took it over and saw that they were all ordinary drugs for reducing three highs, and there were more than a dozen tablets in the medicine bottle.

Jiangnan Xi poured the tablets into her palm and checked them one by one. They were all symptomatic drugs. There was no problem.

She packed the medicine, put it in her bag and asked, "who prescribed these medicine for my father?"

"The chairman's personal doctor, Yang ting. Here are his prescriptions. I bought them from the pharmacy with the prescriptions." She took out a prescription from the south of the Yangtze River and handed it to su.

Jiangnan Xi picked it up and looked at the prescription. There was no problem, so she put it away and looked at sister Su: "you mean, my father was in good health before? He only got sick on the day I went?"

Sister Su shook her head: "it's not true. In fact, his condition has not been very good in those days, because he wants to see the young master, but his wife won't let him go. They quarreled for this several times!"

Jiangnan Xi looked at her and nodded: "why is Jiang song missing? I heard his leg was broken?"

Sister Su sighed and said: "Housekeeper Jiang has a violent temper. He scolded his wife in order to let the chairman go to see the young master. The second young master started in a rage. As a result, he accidentally pushed him down the stairs and broke his leg. Sister Li and I were at the scene at that time, and I saw it with my own eyes. Housekeeper Jiang is the same. Even if he is related to the chairman, he is also a servant. How can he scold his wife?"

Jiangnan Xi looked at sister Su with a light smile and said with a smile: "sister Su, how much salary do you earn a month in Jiang's house?"

Sister Su was slightly stunned. I don't know why Jiangnan Xi suddenly changed the topic?