Qin Yirou spoke and stretched her hand to take the black shopping bag from Yun Jian out of habit. Usually, Qin Yirou would check out the shopping bags Yun Jian came back with after shopping to see what clothes she had bought. Sometimes, she felt the fabric to see if it was of good quality and if it would last.
When the generation of parents had a tough time in their childhood, especially like Qin Yirou, she would feel the quality of the clothes to see how long they could last or if they would peel and whatnot when shopping was done—purely out of habit—even when they were better off now.
Hence, Qin Yirou assumed that Yun Jian had bought some clothes and instinctively wanted to take the bag and see the clothes inside when she saw her coming back with a big black shopping bag.