The academy train was running as always, and Su Yu made up for her knowledge every day, and she borrowed all kinds of books.

From these miscellaneous books, she gradually learned that the 21 urban districts of the entire C-large plate are arranged in concentric circles. The central city is the center of the circle, and then the 4 key districts of 2-5 districts are arranged around the central city, and then the other districts outside are sparsely expanded outward.

Therefore, the special train of the college departed from the central city, went straight to the C15 area along a radius, picked up Su Yu and Zhao Dacheng, the two freshmen from the farthest backward area from the school, and then drove around and around again, picking up all the college students and returning to the central city.

The special train became lively in this circle of motion. Halfway through the journey, the last freshman in carriage 32 also moved in and moved into box 2 next to Su Yu.

Except for Zhao Dacheng, Su Yu rarely talks to other classmates, because the meal time is relatively relaxed, and most of the time he will not bump into people in the same carriage.

But today, when Su Yu took Xiaowei to the dining car for lunch, the door of box No. 2 suddenly opened.

A tall and strong boy stepped out and almost stepped on Su Yu's foot.

The two glanced at each other in a slight stunned, and the boy smiled at him, and said familiarly: "Go to the dining car, classmate." ”

Su Yu nodded and smiled back: "Well, go eat." ”

"Together, I haven't been there yet." The boy invited with a grin, and after speaking, he patted his head again: "You wait for me." ”

He whispered a few words in the box.

Su Yu glanced inside, and there was no difference between the boy's No. 2 box and her No. 1 box.

I don't know why, in Su Yu's opinion, the spacious box makes this tall and strong classmate seem a little cramped.

The boy stood by the door of the box, his head seemed to be rubbing the door frame, he raised his voice and shouted again, and Su Yu heard clearly that what he shouted was actually "hamburger".

A fat yellow-striped tabby cat appeared by the door, causing Xiaowei to take a step back.

The boy put the collar around Hamburg's neck and picked it up.

"My war cat, Hamburg." He explained.

The two went to the dining car together, and along the way, Xiaowei seemed a little curious, and kept secretly looking at the hamburger, but the hamburger kept looking arrogant, squinting slightly in the boy's arms, and didn't even look at Xiaowei.

"My name is Zheng Wang, and I am a freshman this year, from District C9." The boy introduced himself as he walked.

"Su Yu, C18 District."

Zheng Wang nodded, but the topic turned to Xiaowei. "Your combat dog is really good, look at this coat color, look at this thick hooves, are you also planning to specialize in zombie military science in the future?"

"Zombie militarism?"

"That's right," Zheng Wang nodded, "Only students who want to specialize in zombie military will bring combat pets." Because animals have a much more intuitive sense of zombies than humans, the School of Zombie Studies also has a special course for students' combat pets. ”

Su Yu looked at Xiao Wei in confusion, thinking to himself, it turns out that the war dog also has to follow the master to class, I don't know what kind of person Xiao Wei's master is.

"It's no wonder that the college train allows pets to be on the bus, and it also provides such a perfect service." Su Yu looked at Xiaowei and the hamburger's collar and name brand and said.

Zheng Wang sighed: "Yes, it's a bit expensive, and the pet food truck service cost me 300C coins." ”

Su Yu was a little surprised, fortunately, Xiaowei's expenses were borne by the train crew, otherwise she wouldn't be able to afford it.

The two sent Hamburger and Xiaowei to the pet area, and then went to the ordinary area of the dining car together, where Zhao Dacheng was sitting at the table and eating lunch unhurriedly.

Before Su Yu could introduce him, Zheng Wang greeted Zhao Dacheng first: "Hi, classmate, I'm Zheng Wang, a freshman." ”

"Zhao Dacheng." Zhao Dacheng also smiled back.

The three of them happened to be sitting at the same table, Zheng Wang seemed to have endless topics, and he talked to the two of them endlessly, but it did not affect the speed of eating at all, which made Zhao Dacheng and Su Yu very admirable.

Although Zheng Wang is a freshman like the two, he seems to know a lot about the Zombie Research Academy. When it came to the study course of the Zombie Research Academy, Su Yu and Zhao Dacheng were both interested and asked Zheng Wang to talk in detail.

Zheng Wang was very satisfied with the reaction of the two listeners, and was naturally willing to give them popular science.

Zheng Wang said that the School of Zombie Studies has seven majors, namely: Zombie Military Science, Zombie Clinical Medicine, Zombie Behavior, Zombie Domestication, Zombie Defense Engineering, Zombie Biology and Zombie Historical Origins.

Every freshman in the School of Zombie Studies has to take the courses of these seven majors to have a preliminary understanding. Sophomores are required to choose three majors to study according to their interests and expertise, and in their junior year, they must specialize in one subject and pass the final assessment before they can continue to study in the college.

"The special assessment in the third year is particularly difficult, the pass rate is only 10%, and my brother went home directly because he didn't pass the exam last year." Zheng Wang lamented.

"What about after you pass?" Zhao Dacheng asked,

Zheng Wang took the last bite of rice into his mouth and said vaguely: "After passing the assessment, you can enter the Hunting Detachment for internship, and then the fifth grade will go through another round of selection before you can officially join the detachment." ”

Speaking of this, Zheng Wang stopped talking, he ate a lot, and he didn't seem to be full yet, so he got up again to serve rice. Zhao Dacheng saw that Su Yu was confused, put down the chopsticks in his hand, and explained to Su Yu what the "Hunting Team" represented.

Those who can enter the Hunter Detachment are the elites of the Zombie Research Academy, and they will perform various zombie research tasks everywhere. It can even conduct international joint operations with other academies across plates, and it can be said that it is the front-line personnel of zombie research and defense. And most of the professors and teachers of the Zombie Research Academy are also produced from these detachments.

Su Yu suddenly understood that the five years of the Zombie Research Academy must be five years that require a lot of hard work, but for her who has experienced an infection and death, everything is not difficult for her.

After the three of them finished eating, Zhao Dacheng was going to the library car to borrow books, while Zheng Wang and Su Yu were going to the pet area to get back the burger and Xiaowei.

The cat and dog seemed to get along very badly, and by the time Su Yu and Zheng Wang passed, Xiaowei had an extra blood mark on the top of his head, and the hamburger was not unscathed, and a layer of hair was pulled off his neck.

The train staff was surprised and returned the two big ones to Zheng Wang and Su Yu: "You guys are here, the two of them are in a mess, and they just pulled away." ”

Zheng Wang scratched his head embarrassedly: "It must be this guy from Hamburg, wherever he goes, Xiaowei is fine, right?" ”

Su Yu checked Xiaowei's wounds, only a shallow one on his head, only the surface of the wound, and the staff in the pet area had also given him medicine.

Xiao Wei stared at Su Yu with black eyes, looking pitiful, Su Yu looked distressed, and patted Xiao Wei's head comfortingly.