"Hmm...... Has it finally evolved into a Ba Da butterfly? Xiao Yi looked at the Ba Da Butterfly that looked like an enlarged version of the butterfly, and finally breathed a sigh of relief, it has been a full thirteen hours since the hole was brushed up, and all the elves that Xiao Yi met along the way were like stimulants, and they attacked Xiao Yi directly without saying a word, which also made Xiao Yi send a green caterpillar to assist without guilt, and then he drove Wushuang and rushed up to beat all the weak elves such as green caterpillars, unicorn insects, small Lada, Bobo, etc., which were too weak to be weak, into experience points.

Of course, this is also thanks to the fact that these weak elves who can't be weaker all act alone, otherwise if they are besieged by several (not several, only two) elves, Xiao Yi may only have to run.

And Xiao Yi is naturally not just concentrating on farming monsters along the way, the tree fruits collected by Xiao Yi in the past thirteen hours are roughly estimated by Xiao Yi, as long as they are not too wasteful, enough for him to live in the cave for three days, of course, this is also counted as the Ba Da Butterfly, which also reminds Xiao Yi that when he wants to subdue the elves in the future, it is best to subdue those elves with a smaller size and appetite, otherwise there will be a shortage of food on the cliff in the future.

And Xiao Yi was also surprised to find that with Xiao Yi's size, Ba Da Butterfly was able to grab Xiao Yi's clothes and take him to fly, although the speed was not very fast, but it was much better to have aerial vision than to keep groping on the ground! (For details, please refer to the special chapter of Xiao Huang and Ba Da Butterfly)

The first day came to an end with the evolution of Ba Da Butterfly, Xiao Yi returned with a large bag of tree fruits, although very tired, but Xiao Yi knew very well that if he fell asleep on the floor like this now, he would definitely catch a cold the next day, so Xiao Yi first covered the floor with leaves, and then spread the silk that Ba Da Butterfly spit out before, a very simple bed did this, and Xiao Yi, who had been tired all day, fell asleep almost instantly.

But what Xiao Yi didn't know was that when the three hands on his watch all pointed to 12, the world changed drastically when he didn't know it......

—————— Feitian——————

The hard work on the first day was very obvious on the second day, not only did she sleep until six o'clock at night, but when she got up, Xiao Yi still felt weak and sore hands and feet, and she didn't even want to move.

But although there is no need to worry about food, but if you want to drink water, you still have to go to the stream not far away, and at this time, the role of Ba Da Butterfly in being able to carry people to fly is reflected, after all, unlike Xiao Yi who was tired like a dog yesterday, Ba Da Butterfly, who is an elf, is much better than Xiao Yi, and Ba Da Butterfly, who can freely enter and exit the Poke Ball, can come out to find water and tree fruits to eat when he is hungry and thirsty, so the current Ba Da Butterfly is almost still in the best condition.

"What a mistake...... Obviously, I even thought about such a thing as catching a cold when I slept on the floor, but I didn't expect to end up here...... There are still a lot of differences between the game and reality......" Xiao Yi, who was caught by Ba Da Butterfly and flew in the air, thought weakly: "Was it wasted like this the next day...... That's not good, isn't it...... Be careful! ”

The last sentence was almost shouted out by Xiao Yi subconsciously, but Ba Da Butterfly seemed to have no reaction at all, and was hit by the violent wind coming from a distance, and the attack with outstanding effect almost made Ba Da Butterfly let go of his hand holding Xiao Yi directly in pain, if he fell from such a high place, Xiao Yi would have to lose half his life even if he didn't die.

"Oops! It's Bibi Bird! Xiao Yi's face suddenly became a little ugly, has the difficulty escalated? Originally, there was only the first day, and there was only Bobo on the second day, but did he become a Bibi bird? This strength is jumping too fast?!

What to do? Looking at the appearance of the Bibi bird, it is not a reasonable look, if you want to escape, the big butterfly with Xiao Yi can't fly past the Bibi bird at all, and if you want to fight, the big butterfly with Xiao Yi, whose attributes are unfavorable, can't beat it at all...... Do you want to use the Master Ball? This seems to be the best solution to the situation in front of you, but Xiao Yi is not reconciled, this is only the second day, what will you do in the next few days if you use the master ball now?

If you don't want to use the Master Ball, you'll have to take the risk! Xiao Yi looked at the forest below, then at Bibi Bird, who was about to launch the next wave of attacks again, gritted his teeth and took out a Poke Ball: "Ba Da Butterfly!" Come back! ”

"Butterflies?!" Ba Da Butterfly was surprised to turn into a red light and Xiao Yi received it into the ball, and at the same time, Xiao Yi also started a free fall from the air without the help of Ba Da Butterfly.

Then here's the problem: (12 points) Suppose Xiao Yi is 20 meters above the ground, and Xiao Yi weighs 36kg, if nothing happens:

(1) How long does it take for him to fall to the ground?

(2) What is the chance of him falling to the ground and dying directly?

"You don't need to count those things!" Xiao Yi complained loudly, "Please ask you again, Ba Da Butterfly!" I don't want to get my bento so soon! ”

"Butterflies!" Ba Da Butterfly also quickly understood Xiao Yi's intentions, and grabbed Xiao Yi's collar in time to prevent him from falling "everywhere" before almost reaching the above problem, and Xiao Yi herself felt like a roller coaster......

"Than!" Seeing that the prey in his hand ran away like this, Bibi Bird was naturally angry, and when he aimed at Xiao Yi, he came with a blow and a flash of lightning.

"Bada Butterfly! Use ultrasound! "Xiao Yi, who landed on the ground, is naturally a lot more confident now, even if you have an advantage in attributes? You're just a stupid bird without a trainer to command, can't we fight you?

Xiao Yi had discovered before that the characteristic of his own Ba Da Butterfly seemed to be [compound eye], that is, the characteristic that can increase his own hit rate, and this time he was very lucky to make Bibi Bird fall into a state of chaos, so the lightning flashed not only did not hit Xiao Yi but hit the tree headlong, but this made Bibi Bird also completely fall into a state of anger, and he threw a violent storm around him irrationally.

"Come back, Ba Da Butterfly!" Now that the goal has been achieved, Xiao Yi didn't dare to stay longer, and hurriedly took advantage of Bibi Bird's confusion to take Ba Da Butterfly back, and then ran in the direction of the stream.

Perhaps because of good luck, except for the first Bibi bird, Xiao Yi never met a second elf along the way, and ran all the way to the stream to drink enough water.

"On the first day, it was Bobo, and now it has become a Bibi bird, can it be said that on the third day, it will become a Bibi bird?" Xiao Yi, who was as easy as escaping death after eating and drinking, sat on a rock next to the stream, and turned on the thinker mode with his hand on his face: "The time is seven o'clock in the evening, and there are still five hours before the third day, and it is too late to brush the level now, and the Bada Butterfly itself does not need much strong combat power, and now the interference skills of the Bada Butterfly are: poison powder, paralysis powder, hypnotic powder and ultrasound, and three of them are powder-based skills that are not very useful for grass and flying elves...... I wonder if there's a Casey here...... If so, it's worth it even if you catch it with the Master Ball......"

"Forget it, let's take advantage of this time to hurry up and see what types of elves are now, but don't go too far, the strength of the elves will be refreshed after zero o'clock, and there may suddenly be some strong enemies that I can't deal with......" Xiao Yi said this, and suddenly looked at the creek strangely: "This creek ...... I didn't have a carp king yesterday, right? Did you brush it out or did you swim it from......"

"Regardless of him, everything is aimed at surviving to the tenth day, come on!"

—————— the dividing line of the ending——————

Cavin has to fly up tonight.,It's not easy to code so much.,This type of article is really hard to write.,If there are readers interested in it in the future, let's take the rest of the code.,The next chapter will return to the plot.,So when will you be able to code Lokia's explosion? Thanks to me, I got the theatrical version out this week (laughs)

Finally, ask for a ** recommendation vote and add a group, you see that the author has worked so hard, can't you give us a loss of comfortQWQ