Because of the occasional cannon on his body, within a while, the beast-shaped mecha was in tatters.

"I admit defeat, I admit defeat!!" Huang Zishi shouted.

The silver mech's half-condensed shells were dispersed.

Huang Zishi was out of breath when he got off the mecha, and his forehead was densely covered with cold sweat.

Si Nan glanced at him and said his first sentence of praise today: "Not bad." ”

Huang Zishi scratched his head and smiled: "Thank you, teacher." ”

At this time, Yingfei, who had been staying on the mecha, also came down, and everyone secretly glanced at her and found that her expression was calm and her breathing was not a little messy.

Man is more man, than dead.

"Okay, let's all sit down, let's talk about the summary of this lesson." Si Nan waved to the students in a friendly manner.

Students: "......"

"Come, give me your thoughts on the game you just played??" Si Nan said with a smile.

Opinion? Everyone looked at him with bewildered expressions.

"Here, I would like to praise the squad leader and the son, the squad leader's ability is excellent." Si Nan praised.

Yingfei's expression was calm, and there was no change.

Lin Wei bit his lip: "Didn't Huang Zishi also lose?" "Why should he be praised??

"You didn't find out?" Si Nan looked at them in a serious tone, his full beard covering most of his face, looking particularly vicious.

"It's more than five minutes," Ying Ze said.

The eyes of the crowd widened, staring at the battle between the two all the way, completely oblivious to the time.

"That's right, you're the one who has been supporting the squad leader the longest time." Si Nan nodded, looked at Huang Zi and said, "Tell me, why did you choose a beast-shaped mecha." ”

Huang Zishi grabbed his golden hair, "Reason?? It's thick! ”

"The beast-shaped mecha I use is the ST-56 beast-shaped mecha, which is the strongest mecha with the strongest metal surface defense invented by the military department fifty years ago, his metal surface is coated with a special material by the mecha research and development engineers, and it is difficult for ordinary particle swords and cannonballs to cut and destroy its metal surface, it was originally used to deal with the earth-type insects and beasts that have invaded the planet, and the horns and claws of that kind of insects and beasts are very sharp, and it is very easy to destroy other mechas, so this type of beast-shaped mecha is specially used to deal with it."

"I think my sister's mecha is a long-range strong attack mecha, I can't beat her, then I can only think about how to hold on to her for a while longer, and the melee ability of this type of beast-shaped mecha is not bad, and the maneuverability is also very strong, I was thinking, if I can get close, maybe I have a chance to win,"

Huang Zishi's tone became more and more excited, explaining his thoughts to everyone, "Do you know, if I had hugged the mecha's thigh before and the cannonball hit, my winning rate would have been fifty percent, but unfortunately, if I was dodged, the plan would have failed." ”

Speaking of this, he shook his head again: "My sister has not let me get close since then, it is difficult to win QAQ~"

After listening to what he said, everyone looked at him with extremely complicated eyes, and they didn't expect him to think about so many questions.

Si Nan bowed slightly: "Well, Yingfei, tell me about everyone's performance." ”

"It's not bad for ordinary students," Yingfei thought for a while.

The people who were killed: "......" You said this sentence, can you be considered to comfort us??

"However, sometimes you have to use your brain more, like when you were a child." Yingfei added another sentence, spreading her hands, "Look, the mecha I chose is obviously a long-range mecha, except for the long-range attack when I was a child, everyone else lost in close combat." ”

As soon as these words came out, everyone woke up in an instant, yes, Yingfei's silver mecha is obviously a long-range attack mecha, why is melee combat so strong???

"To put it simply," Si Nan interjected, "you just don't have brains!" ”

Students: "......"

"In fact, you won't lose so badly with a strong defensive mecha, it's very important to observe your opponent more, as the saying goes, know your opponent and know your friends, and win all battles! To know your opponents is to know your own shortcomings. Si Nan sneered: "It's a pity, Yingfei is fighting against so many people, and no one is aware of the weakness of her mecha." ”

Huang Zishi bubbled weakly: "Teacher, I have it!" ”

"......" The corners of Si Nan's mouth twitched, and he decided to ignore his existence: "In short, you guys should work hard." ”

The students all looked down at their shoes in silence.

"What else do you want to say?"

Yingfei raised her head: "Teacher, I have something to say." ”

Si Nan instantly felt a headache: "Say." ”

"Well, it's not much, I'll continue to sit in the position of class president this semester for the time being, welcome students to continue to challenge, if you win, you can be class president, of course, even if I don't use mental power, it's difficult for you to win me." Ying Scarlet smiled and said to her classmates.

Everyone: "......", so arrogant!!

Wei Mao didn't find Yingfei so arrogant before.

Ying Fei raised his eyebrows: "It's simple, you didn't provoke me before." ”

After the mecha battle class, Si Nan shouted to Yingfei, who looked at him with a puzzled face.

Si Nan pointed to the five or six scattered mecha in the training ground, and said with a deep look in his eyes: "You broke it, you are responsible for paying for the repair." ”

Yingfei: "......"

——

An Xixi, who was strolling around the flea market set up by the students of the College of Science and Technology, looked at the senior stall owner with a pitiful face, and said in a soft voice: "Senior brother, let's be cheaper!" ”

The stall owner's senior brother had a serious expression and was not moved by the beauty: "This price is already the cheapest, if you don't buy it, go away, don't affect my business." ”

"I am also a brother and sister of the College of Science and Technology, don't be so ruthless!" An Xi blinked at him: "Nine pieces of one, I will buy all your small pieces of metal." ”

The stall owner thought for a while: "Nine pieces of five!" ”

"Nine pieces!!"

"Nine pieces of five!!"

In the end, the two took a step back, and the price was set at nine yuan and two and a half cents.

An Xixi swiped some coins with a painful face, and watched a large amount of his money fly away again.

"Senior sister, you can tell me if you need something next time, and give you a cheaper price," the stall owner nodded with satisfaction as he looked at the extra money in his head.

An Xixi looked up at him, pointed to a mecha arm on the stall and said, "Buy something like you, why don't you send me something to add to it?" ”

Stallholder: "......"

An Xixi, who had been shopping in the flea market for most of the time, rented a handling robot and returned with a full load, and at the same time, there was a sense of desolation on his back.

Thinking that the money on his bare brain was spent, his heart hurt again.

Ah, she knew that mecha research and development was very expensive, and she didn't expect it to be so expensive!!