"Spare sister! I'm telling the truth, how can you say that I'm speaking sweet nothings?! Spare sister is really something, not only doesn't help but also undermines him, truly lacks insight."

  "Oh, you still know what sweet nothings are?" Finally, Professor Qian's face couldn't help but break into a smile.

  It's Qian Feng's turn to lose face now. What does this one or two mean, anyway? Never mind, he is a big husband who can yield and stretch, for the sake of traveling with his idle sister, he endured it.

  "Grandpa, you have to believe me, I'm telling the truth, I really am afraid that you're working too hard." Qian Xuanxuan made a sincere expression with great effort.

  "Alright, alright, I believe you."

  Actually, Qian Wanwan didn't say it, but he also had this intention. In previous years, they were all busy and neglected Wanwan's feelings. This year, it was rare for him to have time off, and if only the two of them were at home for Chinese New Year, it would be too dull. Moreover, he himself knew what his skills were like, and he had been criticized by his wife eight hundred years ago.

  "Where are you planning to go for a trip? Is it convenient to have two more people?" Professor Qian turned his head and asked Xian Yu. He originally wanted to take Qian Qian out on a trip by himself, but seeing how eager Qian Qian was to follow Xian Yu, he couldn't help but soften his heart. They could all go together, as long as Xian Yu didn't mind, and he would brazenly invite himself along this one time.

  As soon as Qian Weiwei revealed her idea of following them on the trip, she sent a message in their dormitory group chat to ask for their opinions. Their opinions were naturally none.

  Qian Xuanxuan is so lovely, they have always liked her, and Professor Qian was their admired professor from the beginning. During this period of doing experiments in their spare time, they have been in frequent contact with Professor Qian, who has also given them a lot of help. They are already familiar with each other to an unprecedented degree.

  At this time, Professor Qian and Qian Mengmeng wanted to follow them on a trip, what's wrong with that? The more people the merrier, and there's also little Qian Mengmeng.

  Having received a positive response, Xianyu smiled and said: "What's inconvenient about it? They're more than welcome, can't get enough of them."

  "Have you booked your tickets and hotel? If not, I'll book them for you." It's not good to let the girls pay when going out together. He has been supported by his school and country for most of his life, and he doesn't know where to spend his money.

  "If you're thinking of having us pay for your travel expenses, I'd advise you to give up on that idea as soon as possible." She had guessed Professor Qian's thoughts in an instant.

  "Let's not mention that I just received 5 million, you've seen how the three of them usually dress, their family conditions are all very good. Do you think we would agree to your idea of reimbursing our travel expenses? You're our teacher, it's only right that we show respect to you. This time, all the expenses for you and Xiaoxiao will be taken care of by me."

  "Don't let me pay for you, but instead you want to pay for me and Wanwan? You're thinking quite beautifully." Professor Qian said gruffly.

  "Just stop arguing with me, you also know I'm an orphan, I've always regarded you as my own elder, and Wanwan is like a younger brother to me. You're not giving me this chance, do you think I'm not worthy of being your junior sister?" All the acting skills she had accumulated over her lifetime exploded at this moment.

  Professor Qian, who was stunned by the nonsense spoken by You Xi, somehow agreed. After a while, he came to his senses and couldn't help but laugh and cry. Good guy, she used every trick in the book - the bitter flesh strategy, the provocation method... if he didn't agree, it would be an insult to her acting skills.

  Qian Xuanxuan sighed on the side, "Alas, others are usually evasive when it comes to paying, but today is the first time I've seen someone eager to pay."

  "You're small but have a big temper." He said with a chuckle as he ruffled his hair.

  Out of the corner of his eye, he saw the materials he had brought with him. In his spare time, he asked Professor Qian: "What about the watch data? You've traveled with us, won't the country be urging you to do it?"

  "Don't worry, you want to celebrate the New Year, and public servants also want to celebrate the New Year. You can develop this watch in just over two months, which is already very fast, so there's no need to rush for this month."

  "Alright then, sorry, I'll take this call."

  It's Zhou Mei's phone call. They are still in the dormitory and haven't left yet. She asked if she wants to go out for dinner and stroll around to buy some things that will be used during the trip.

  She hung up the phone and asked Professor Qian and Qianqian if they wanted to go together. Professor Qian told her to just bring Qianqian, he was an old man and wouldn't join in the fun.

  She thought it was okay for Professor Qian to follow them girls to eat, but going shopping with him would be really inappropriate.

  Before leaving, she was worried that Professor Qian's interest had come, and he forgot to eat while looking at the experimental data. She even helped him order takeout from Tingzhu Private Kitchen, and she had become a regular customer of Tingzhu.

  They agreed to meet at the school gate, neither early nor late, and both arrived just in time.

  Due to the winter break, most of the restaurants near the school have closed. A few people had no choice but to go to a business district and found a Xinjiang-style restaurant called Loulan for dinner, the taste was not even half as good as Tingzhu's.

  After finishing their meal, they started shopping, and this time Xianyu also joined in. What woman doesn't like to shop? Last time she didn't have money, but now that she's become rich overnight, of course she wouldn't hesitate to make a purchase.

  But apparently, heaven didn't give them this opportunity. In Australia, it's summer, so of course they bought summer clothes, but they forgot that in B city, it's winter now, and in the huge shopping district, they couldn't find any summer clothes at all.

  In the end, the last few people only bought a few swimsuits and sunscreen-like skincare products.

  As I passed by a computer experience store, my feet almost stopped moving. Although these computers are still far inferior to the micro-intelligent light brain of Interstellar, compared to other brands' computers at the same time, their performance is already very superior, at least much better than her laptop.

  But she is going on a trip the day after tomorrow, now buying a desktop computer back to the dormitory, this behavior looks stupid no matter how you look at it, just wait until she gets back from her trip to buy one.

  However, her mobile phone can be updated and replaced, but desktop computers cannot be purchased, while laptops can still be bought. Her laptop is currently in the hands of Professor Qian, and later it will be handed over to the state along with the computer, U disk, and paper materials.

  So she should also buy a new laptop for herself, she still needs to write after all, can't let her write on paper.

  Technology products are really cheap and not good, the price comes down, but the performance is not much better. So I directly chose the most expensive and latest mobile phones and computers to try them out one by one. After more than half an hour, I took my new phone and computer to the milk tea shop next door.

  Zhou Wei and three others were drinking milk tea while waiting for her, Qian Xuanxuan was also eating a cup of ice cream in her hand.

  After taking over her own milk tea, several people chatted for a while and were about to leave. The three of them still had to go home separately, and it was not good to toss too late.

  After sending Qian Wan back to Professor Qian's home, when he returned to the dormitory, Zhou Mei and the others had already left, and the dormitory suddenly became empty.

  No time to feel sad about the passing of spring and autumn, because I was too busy before, I changed several sets of clothes without washing them. Taking advantage of the good weather these two days, she has to quickly wash out these clothes and dry them before going on a trip.

  Fortunately, there was a washing machine in the dormitory, otherwise she would have been very busy.