After Yumu entered the Hualan Cave, it was extremely narrow at first, and it was only through to people. After dozens of steps, it suddenly became clear.

After walking out for a distance, the whole picture of Hualan Cave is initially displayed, there is a faint blue fluorescence in the cave, under the light of blue fluorescence, the stone walls of the cave, the steps and the water droplets dripping from time to time above the head are revealed, forming a dark and damp appearance.

When he arrived at a more spacious place, Yumu released the Pokémon, "Come out, Ah Bai Monster, Little Lucky Egg, Key Circle." ”

White light flashed, and three Pokémon came out of the Pokémon Ball.

"Bang!" "Fufu!" "Keykey!"

The key circle came out and happily circled around Yumu a few times, and this time it was finally its turn to show off its skills!

Ah Bai came out and looked left and right vigilantly, and found that there were no Pokémon nearby, so he lazily curled up and fiddled with the little lucky egg with his tail on his head.

Xiao Fudan was still curiously looking left and right and cautiously touched a ghostly light, but as soon as he touched it, the ghostly light exploded directly, startling Xiaofudan.

"Fu!"

Xiao Fudan, whose altitude suddenly increased, exclaimed, and after seeing that it was a monster, he slapped the monster angrily.

"Bang!" Ah Bai blamed the snake letter and expressed his innocence.

Yuki clapped his hands, attracting the attention of the Pokémon, and then smiled: "The next trip to the Hualan Cave is for everyone, let's start a strange trip!" ”

Ah Bai Monster wagged his tail, the key circle shook the key, and Xiao Fu Dan slapped Ah Bai Monster's snake head hard, all indicating that there was no problem. Only Ah Bai Monster suffered a heavy blow and snorted a few times, and Xiao Fudan also hummed back. The two confronted each other until Ah Bai couldn't stand the slapping of Xiao Fudan, and stopped humming.

Yuki touched the little blessing egg's head and told it to stop. At the same time, he fed Ah Bai Monster a handful of Bao Fen and comforted and comforted Ah Bai Monster.

After subduing Ah Bai Monster and Xiao Fu Dan, Yuki discovers that Xiao Fu Dan likes to eat Bao Frey, and Ah Bai Monster likes to eat Bao Fen.

Along the way, in the outer perimeter of the Hualan Cave, the most common sight is the 'nightmare' of cave travelers, the large-mouthed bats, this kind of Pokémon often inhabits the dark caves. The main reason is to take care of their pre-evolutionary type, the supersonic bat. Because of the constitution of the ultrasonic bat, the skin is so thin that as long as it is exposed to the sun for a long time, it will sunburn.

These large-mouthed bats hung upside down above the Hualan Cave, staring coldly at Yugi and his group with eyes that they had only evolved to have.

I don't know if it's because of the fear of the Aba monster, none of these large-mouthed bats came down to provoke or attack Yumu. It's just watching.

So after Yumu glanced at Ah Bai Monster and Keycircle, he also looked at them directly, and kept observing them, until those large-mouthed bats couldn't stand it anymore and flew away one after another, and Yumu withdrew his gaze with a little regret

Taking out his small notebook, Yumu wrote down the information he observed and his own reasoning, the biggest difference between the large-mouthed bats in the Hualan Cave and the outside world is that their teeth are large, but their mouths are smaller. At the same time, they fly with powerful wings, but their bodies are noticeably smaller.

While writing, Yumu walked to the side of Ah Bai Monster, and at the same time that Yumu attracted the attention of this group of large-mouthed bats with his own attempt, he also signaled with his eyes, asking Ah Bai Monster and the key circle to catch a large-mouthed bat down.

Keycircle suddenly grabbed a large-mouthed bat with a mental force, and the Abba monster quickly tied the large-mouthed bat firmly with its tail, so that the large-mouthed bat group did not find out.

Yugi took a closer look at the details of the large-mouthed bat, raised his hand and motioned for Keycircle to use his spirit to pick up the mouth of the large-mouthed bat, and then Yuuki reached into the mouth of the large-mouthed bat with his hand and pulled the teeth of the large-mouthed bat hard.

The teeth didn't move, and Yuki looked at the inside of the teeth, which were solid instead of hollow.

Yumu looked inquiring, Keycircle looked habitual, Ah Bai Monster and Little Fu Dan looked surprised, only the eyes of the big-mouthed bat were frightened and wanted to fall.

Yuki recorded this important information, took out a special oral checker, and worked in the mouth of the large-mouthed bat for a while.

Numerous fruit residues in the mouths of large-mouthed bats were detected.

This is a very important piece of information, Yuuki jotted down.

In the Hualan Cave, probably due to the lack of a large number of Pokémon containing blood, and the group of large-mouthed bats could not go out, in this environment, the large-mouthed bats changed their main food source, from sucking blood to eating tree fruits, and also changed their tooth structure, from the hollow and fragile teeth of the general large-mouth bats to the solid and easy to eat tree fruits and strong teeth.

After making reasonable reasoning, Yuki added a lot of explanations and evidence, and this is the end of the record.

"Let go of this large-mouthed bat, Keycircle." Yugi said.

The purple light in Keycircle'er's eyes dissipated, and the large-mouthed bat broke free from control, and hurriedly fled from this terrifying human who was messing with his mouth.

Before the Largemouth Bat left, Yuuki took a handful of Pokémon food and forcibly stuffed it into the Largemouth Bat's mouth before letting the Largemouth Bat leave.

So in front of Yugi and the Pokémon, a large-mouthed bat chewed its mouth with a frightened look and a look of surprise, stopped its mouth and looked frightened, and fled with horror and surprise alternately.

After making everyone laugh, they continued to explore the Hualan Cave.

As the Coalition signs move forward, passing by forks in the road and some small dark caverns, the Keycircle will actively go on an expedition.

But most of them have not found anything, the alliance has protected this place very well, and will regularly go to the Hualan Cave to explore, or let some excellent trainers come here to explore, most of the rare treasures in the Hualan Cave have been taken away, and there is nothing to pick up, but there are still some treasured things.

The key circle brought back a bunch of cherished tree fruits and special sea salt. Tree Fruits are broadly divided into three categories: Passion Fruit, which reduces the power of water-attribute moves with excellent effects, Cashew Fruit that reduces the power of ground-attribute moves with excellent effects, and Grass Silkworm Fruit, which reduces the power of rock-attribute moves with excellent effects.

Sea Salt Yugi has checked, it is a sea salt with special energy, probably similar to the sea salt in the shallow caves in the Fangyuan area, and can be used with a special shellfish to create shell bells (a Pokémon item, item effect: When the Pokémon carrying this item successfully attacks the opponent and causes damage, the carrier's HP will restore 1⁄8 of the damage it causes. And this kind of sea salt Yumu has been tried, it is very salty, especially salty, and it can be on the same level as the dried fruit specially made by the old man of tree fruit powder.

Yumu put away the good things found in the key circle, praised the key circle a few words, and provoked the key circle to shake the key excitedly, making a rattling sound.

Then Yuuki gulped down a bottle of water, relieved the feeling of a little suffocation in his mouth, and continued with the Pokémon.

After a while, a damp wind blew in his face, and Yugi and the Pokémon quickened their pace, and a few dozen meters later, a large blue beautiful underground lake appeared in front of Yuki.