Chapter 886: 871 Returning Home

Chapter 886: Chapter 871 Returning Home

“Uncle, are you planning to stay in the hospital for a few more days, or are you thinking of getting discharged within a day or two?”

Su Xuan said softly, honestly there wasn’t much going on with them now, and there really wasn’t anything keeping them at the hospital.

“I feel like I’m already better, maybe we’ll leave in a day or two, I still want to go back to the countryside!”

Yu Dazhu said with a lot of sadness, this city was actually a place of heartbreak for him, after all, his son had died here. Just thinking about it made him very sad and uncomfortable.

“Then I might as well take you back. Xiyin, go drive the car to the hospital entrance!”

Su Xuan smiled faintly. Being able to help them with something made him feel a bit happier inside, after all, doing something for them really did make him happy.

“Okay, I’ll go get the car right now!”

Gu Xiyin felt warm inside too, seeing Su Xuan like this made him feel warm. Gu Xiyin had always thought Su Xuan was the kind of person who was very cold, even heartless.

However, today he realized that Su Xuan was not that kind of heartless person. In fact, Su Xuan was more emotional than anyone and understood the concept of gratitude better than anyone.

After Su Xuan helped them with the discharge procedures and they drove away in the car, Yu Qilin’s mother, who got car sick, sat in the front passenger seat, and Su Xuan sat in the back with Yu Lingling. It was then that Su Xuan realized Yu Lingling was a very shy girl, who seemed not to speak at all, which made Su Xuan curious. If Yu Qilin looked rugged, he definitely wasn’t what you would call handsome.

But Yu Lingling was the complete embodiment of purity and prettiness, looking very delicate.

At that moment, Yu Lingling had a math textbook in her hand and seemed to be studying a problem.

Su Xuan glanced at the problem, smiled faintly, and said,

“Connect this line here!”

Su Xuan smiled faintly and pointed at the problem. It was actually a geometric proof problem. If you couldn’t find that line, there was no way to solve it. Geometry problems like this, which test spatial concepts, are actually quite difficult – particularly challenging for girls.

When Su Xuan pointed out the line, he was a bit surprised because his mind instantly opened up. Once that line connected, all difficulties seemed to be resolved.

He looked at Su Xuan with curiosity. He hadn’t expected Su Xuan to be so smart. This was advanced mathematics. He had been pondering over this problem for a long time without knowing how to start.

Just because he was sitting next to Su Xuan earlier made him a bit embarrassed, so he took out the math book. After staring at it for a long time, he still couldn’t find a way through. Just when he was confused, Su Xuan suggested connecting that line. Honestly, it felt like an epiphany. This line really solved all the problems.

He quickly started writing proofs in the book, and soon solved the first problem.

He felt a wave of happiness; the problem was so easy to solve after all.

But soon, he found himself stuck on the second problem. It involved finding values and proof, a very complex type of problem akin to advanced mathematics.

After staring at it and thinking for a long time, Yu Lingling still couldn’t figure out where to start. Almost instinctively, she looked up at Su Xuan. When she did, Su Xuan took her pencil, extended a virtual line from the drawing, and then dropped a perpendicular from a triangle’s vertex. When they intersected, Su Xuan extended another line from the intersection point, hitting a key point of another triangular base, and said softly.

“This uses the principles of complementary and supplementary angles. Try it now!”

Su Xuan gave a hint, and in that moment, Yu Lingling was indeed surprised. Honestly, she never dreamed Su Xuan could be so skilled. At that moment, it truly felt like an epiphany. This was another way to solve the problem.

“Oh, that’s how it’s done, thank you!”

Yu Lingling finally spoke, for the first time, her voice was pleasant. She looked at Su Xuan with a gaze full of admiration, to which Su Xuan responded with a faint smile and said,

“Actually, this problem mainly tests spatial reasoning, something that usually isn’t as strong in girls!”

Su Xuan said as he took a piece of scrap paper that Yu Lingling had used earlier, folded it, and soon a three-dimensional shape appeared. Su Xuan handed this cube to Yu Lingling and said,

“Spatial concepts can be developed with practice; just look more, then try thinking about extending from a given line!”

Su Xuan smiled faintly again. When he finished speaking, Yu Lingling was genuinely impressed. If she had admired Su Xuan for the first line, then the second solution he provided was truly outstanding.

“Big brother, which university did you graduate from?”

Yu Lingling asked softly. She was now also impressed by Su Xuan’s grasp of numerical concepts.

Su Xuan smiled faintly and said,

“I graduated from Huaqing University.”

“Wow…”

In that instant, Yu Lingling’s eyes were filled with admiration. She thought to herself, that’s amazing, you graduated from Huaqing University. That’s the dream of countless Huaxia students, but how many can actually get into that school?

Even Gui Xiyin, who was driving, was surprised. He hadn’t expected Su Xuan to be from Huaqing University too.

“Su Xuan, which class of Huaqing are you?”

Gu Xiyin asked curiously, filled with curiosity. He wondered why he hadn’t seen him before, thinking they should have been around the same batch.

“Class of 2012, sounds like you’re from Huaqing too. How come I never saw you?”

Su Xuan asked curiously, thinking, Gu Xiyin, being a beauty, he surely should have seen her. Back in college, Su Xuan and his buddies would often scout for beautiful girls, almost covering all the beauties in Huaqing University.

“I also graduated in 2012. Wait, you’re not that Su Baba called the number one school genius at Huaqing University, are you?”