Bai Fei, who had been entangled for a day, could only admit that he was really not very powerful, and he could only die in the face of such a suitable boss, but he did not have the slightest idea of giving up.

This may be his first boss, or it may be his zuihou boss. All bosses after level 30 are intelligent. It can't be so easy to knock out. But it's such a simple boss, and he can't beat it.

When he finished running the next day, Bai Fei could only think about this problem in the simplest way.

What's the solution?

Math problems!

If the high school teacher knew that he was learning math to play games, I don't know if he would be angry. Bai Fei thought a little embarrassed, but he didn't hesitate to start calculating.

Known conditions: The large turtle's attack range is a circle with a radius of 5 meters around it, and its travel speed is 4 meters per second. Bai Fei travels at a speed of 10 meters per second. And in a rectangle 80 meters long and 30 meters wide, how can I guarantee that I will never let a big turtle come within five meters of me?

After writing the problem, Bai Fei once again replaced the big turtle and himself with A and B, and an in-game problem directly became a math problem.

A's attack range is a circle with a radius of 5 meters centered on it, and its travel speed is 4 meters per second. B travels at a speed of 10 meters per second. And in a rectangle 80 meters long and 30 meters wide, how can you ensure that A is never allowed to come within five meters of B? A always moves in a straight line towards B.

At the end of the first class in the morning, Bai Fei finally came up with an answer.

No way!

In his deduction, the most haode result was that on the 35th move, he was forced into a dead end by the big sea turtle, and no matter how he ran, he had to pass within five meters of the big sea turtle. And the moment he passed within five meters of the big sea turtle, Bai Fei would definitely be stoned to death, and he could use the experience of death to tell others. That's an almost instantaneous skill!

Crumpling the paper on the table, Bai Fei began to calculate again. He didn't add his substitution because if he could only hold on for 35 rounds without substitutions, he would have used substitutions and still couldn't win.

I started the calculation again, and although it was much faster this time, the result was still that the 35th round was blocked there.

"You can't start running at five meters, you have to start running at six." Gao Die, who was sitting next to Bai Fei, suddenly looked at his calculations.

"What?" Bai Fei turned his head.

"There are times when you can't start running when you're pushed in front of you, seven times in the turtle route you have to start running six meters away, and five times you have to start running when you reach eight meters away. There are also three running positions where you have to go without a shot. Run to the position and shoot again, and one more time, you have to use substitution, teleportation, and other skills. Gao Die looked at Bai Fei and asked a little strangely, "Wasn't the Abyss Turtle deleted?" ”

"What abyssal tortoise tortoise route?" Bai Fei frowned.

"On the inside, there's a solo quest challenge at level 50. Single-player quest challenges on Legendary difficulty. The monster in the dungeon is this big turtle. The double defense is reduced by 80%, and no one passes until the end of the internal test. Gao Die gave Bai Fei a post.

"So hard?" Bai Fei's eyes widened.

"Known as an impassable dungeon, the difficulty is not just the pursuit of the turtle, every five minutes, the big turtle will randomly summon three small turtles in the field, and the location is completely random. And the little turtle's tortoise turning north can't kill the character, but it will cause vertigo. Gao Die smiled: "Later, Tiankuo personally went out and set up the turtle route. But it still doesn't work, and the random summoning of small turtles has a very big impact on the running of the route, and although that kind of running can completely avoid the big turtles, it still can't pass. At the end of the closed beta, this quest was completely canceled. Why are you counting this now? Are you going to fight the big turtle? ”

Bai Fei rubbed his face with his hand. He thought he was careful enough, but he could still get people to watch.

"Don't tell anyone else, if your identity is found out, it will be in big trouble." Gao Die looked at Bai Fei and spoke.

Bai Fei nodded. Then he covered his face with his hands and smiled bitterly: "Gao Die, do you say that it is compared with you people." An ordinary person like me can't reach your heights in a lifetime? ”

"What's wrong?"

"I thought I had done my best, but you guys are better than me when you know how to use your brains once in a while." Bai Fei smiled bitterly.

"It would be nice if shijie was as simple as you say." Gao Die smiled: "You don't know, for this turtle roadmap." Tiankuo died from level 60 to level 50. ”

"If this shijie is the simplest smart person can get it, then it is too unfair to the smart person. More effort, more hard calculations. When wounded, the heart is more sensitive. When I feel that shijie is biased towards smart people, it's time to really admit defeat. Gao Die's tone was suddenly a little indifferent.

Bai Fei was a little speechless for a while, and he was indeed a little frustrated.

"If you're not as smart as others, then you have to work harder!" Gao Die glanced at Bai Fei: "Don't talk to me before you have beaten the big turtle." ”

Bai Fei smiled. Every girl has her own cute side.

"I see, Xiexie."

"Hmm!"

"I'll take down the big tortoise." Bai Fei put away his smile and spoke.

"Hmm."

"I'm going to be strong, strong, strong."

"I told you, don't talk to me if you don't win the big turtle!" Gao Die glared at him and turned to leave.

Young people are always too easy to show their feet and trust others too much.

Bai Fei found out the strategy written by Tiankuo on his mobile phone, and then began to read it carefully. After class in the afternoon, Bai Fei went back to the dormitory to play the game without thinking about anything.

In Tiankuo's strategy, it will take at least three hours to kill such a turtle!

That's because her estimated output is insufficient, but the real problem for Bai Fei is the forgiveness of hundreds of continuations.

Exercise early when you should choose to move early 7 times, keep your distance when you move 5 times in a row, and notice the movement path of other turtles by the way.

It must be said that in the kind of rules set by South Wind Ash, the near-deathly calmness gave him enough calmness, and the substitutions that could be used continuously gave him enough forgiveness.

In an hour and a half, the turtle leader in front of him had already fallen.

15 minutes can be replaced twice, and an hour and a half of fighting monsters, he used twelve substitutions. Either the distance was calculated incorrectly, or it ran into a dead end. Even with the data at almost every step, he was still misplaced.

Looking at the white light that rose directly from his body. Bai Fei walked over in silence and packed up the turtle leader's things.

The Turtle Elite didn't explode anything except the mission, but the leader blew up one thing, only one.

Purple gear.

This was the first time Bai Fei had seen purple equipment.

Turtle Shield (two-handed shield, purple)

Equipment binding

Equipment Requirements: Warrior

liliang requirement: 450

Level requirements: 27

liliang+30

Gain +50 Constitution

Defense: 3000

Additional Attributes: Possession of this shield reduces physical damage and spell damage by 10%

Side Skill: Tortoise Shell.

Tortoiseshell: Consumes 300 blue to summon a defensive shield. Reduces physical damage by 30% spell damage for fifteen seconds. Cooldown is 30 minutes.

Bai Fei put the shield into his backpack, and then decisively tore open the scroll to return to the city and return to the city!

Any player with such equipment will go straight back to the city.

Bai Fei certainly wouldn't have noticed that on the beach he left, there was always an assassin who was stealth. He didn't leave until he tore open the scroll back to the city.