Zhang Guo Lao, in real history, his surname is Zhang Mingguo, and he gets the word "old" because of his age. He is a Taoist in Liangdang, Gansu Province, living in seclusion in the Zhongtiao Mountains of Shanxi. He was once summoned to Beijing by Tang Xuanzong, performed all kinds of spells, and was awarded the title of Doctor Yinqing Guanglu and Mr. Tongxuan.

In myths and legends, Zhang Guo is one of the "Eight Immortals", and the classic image is an old Taoist priest who rides a donkey upside down.

"Luban built the Zhaozhou Bridge, which is strong and kitky, and it spreads far and near. Zhang Guo rode a donkey and King Chai pushed a wheelbarrow, and they all boarded the bridge to see if the bridge was strong. ”

"Tang Xuanzong is good and wants to marry his sister to Zhang Guolao. Zhang Guolao insisted on not accepting it, and sang 'Marry a woman to get a princess, and ten places will be promoted to the public mansion.' People think it's gratifying, I think it's terrible.'" After singing, he rode away on a paper donkey. ”

All kinds of stories are widely circulated.

As for why [Bat Cave] is connected to Zhang Guolao?

This comes from a story in "Duweizhi" -

Tang Xuanzong asked the warlock "Ye Jingneng" Zhang Guolao's origin, and Ye Jingneng said: "The minister doesn't dare to say it, and he will die if he says it." Later said: "Zhang Guo is a white bat spirit at the beginning of Chaos. After finishing his words, he fell to the ground and died, and after Tang Xuanzong interceded, Zhang Guo Lao rescued him.

With this connection, killing bats will drop [Colorful Donkey Paper].

[Red Donkey Paper] is the most expensive one in the [Colorful Donkey Paper] series.

Every three pieces of [Red Donkey Paper] can be combined into one [Orange Donkey Paper], [Orange Donkey Paper] three-in-one [Yellow Donkey Paper], then three yellow in one green, three green in one green, three green in one basket, and three blue in one purple.

Finally, three [Purple Donkey Paper] were combined into [White Donkey Paper].

In this way, it takes 2187 pieces of [red donkey paper] to synthesize the little white donkey of "Zhang Guolao" who travels thousands of miles a day.

With such data, non-liver emperors can't do it.

Li Yu is not the Liver Emperor, he is not here for donkey paper, but only for [force] experience points.

Next, continue to fight monsters, Li Yu no longer personally "lured monsters", he chose to use [Secret Record of the Revenge].

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"Big Axe Skeleton"

[Grade] is not included

[Force]39

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A skeleton armed with a bone axe appears at the entrance of the [Bat Cave]. Under Li Yu's command, it walked into the cave and smashed its axe into the swarm of bats on the rock wall.

The sound of "chirp" was loud.

[Axe Skull] turned to run, but he didn't have time. Hundreds of [cave bats] surged up and pushed them to the ground. The hook claws and fangs beckoned up and down, and in a few breaths they shattered into a pile of bone slag.

Then, hundreds of [cave bats] flew out of the cave, and the rest hung back on the rock wall.

Li Yu swung his spear and slashed the bats at the entrance of the cave one by one.

"[System]: Congratulations to the player for killing [10-year-old bat] and gaining 32 experience points for [Force]."

"[System]: Congratulations to the player for killing [Cave Bat] and gaining 3 [Force] XP."

“……”

"[System]: Congratulations to the player [Force] for reaching level 39."

"[System]: Congratulations to the player for killing [Twenty-Year-Old Green Bat] and gaining 80 [Force] XP."

After a fight, Li Yu [force] was upgraded by one level, but there was no other gain.

[Cave bats] killed nearly a hundred, [ten-year-old green bats] killed five, and level 59 [twenty-year-old green bats] killed one, but they didn't even see a piece of [red donkey paper].

This drop rate, not to mention the liver emperor, can't stand liver cirrhosis and hepatic encephalopathy.

Fortunately, Li Yu didn't care, and continued to summon [skeletons] to attract monsters and kill monsters.

"[System]: Congratulations to the player for increasing [Spear Mastery] to (1/10000 proficient)."

"[System]: Congratulations to the player for killing [Thirty-Year-Old Green Bat] and gaining 176 [Force] XP."

"[System]: Congratulations to the player ......"

"[System]: Congratulations to the player [Force] for reaching level 42."

Halfway through the hour, dusk is approaching.

Inside the [Bat Cave], a group of bats were about to move, and Li Yu retreated with a spear.

In the past five hours, Li Yu swung his spear 2,000 times. Every time, kill or shoot down, you get something.

During this period, [physical strength] is not enough, so I eat some wheat cakes, and [energy] is not enough, so I sit on the ground and rest.

Kill thousands of [cave bats], hundreds of [ten-year-old green bats], five [twenty-year-old green bats], and two [thirty-year-old green bats].

[Force] increased from level 38 to level 42, and [Spear Mastery] increased to (Proficiency 1125/10000).

Experience, proficiency, satisfactory. But in terms of "drop rate", it is too bad.

I only got [Red Donkey Paper] x5 and [Luminous Sand] a few.

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『Luminous Sand』

[Grade] yellow product.

[Attributes] traditional Chinese medicine, can eliminate accumulation, invigorate blood, and brighten the eyes.

[Description] The Arrow of the [Blue Bat].

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Li Yu left the [Bat Cave] and went to take a bath in the river stream south of [Gujingyi]. and the garments, and the spears and the armor, were also cleaned.

Then go to the [square pot] and get ready to change into the clean clothes that you have prepared before.

As soon as I entered the pot, I saw [Xuan Thirteen Ants] holding a pine needle on the [Xianlu Monument]. There is a look, as if practicing marksmanship.

[Xuan Thirteen Ants] was overjoyed when he saw Li Yu. Then suddenly his little face turned red, and he made a "ahh

I don't want any pine needles.

Li Yu was speechless, I'm wearing wet clothes, and I'm not naked, what's there to "phew"?

[Snake Hime] heard the movement and swam out of the [Jade Maiden Mountain Temple].

appeared silently behind Li Yu, and he was so frightened that he was lifting his pants.

[Snake Ji] raised the stone sword in her hand, and Li Yusecond understood what she meant-to learn.

Li Yu shook his head and refused, tired and didn't talk. [Snake Hime] fell silent for a moment.

Li Yu was about to take out the [pot] and go back to Chen Wangli, when there was a "cooing" gut sound in his abdomen, and he was hungry.

Li Yu thought about it, took the stone sword from [Snake Ji], and went to [Pot] outside [Gujingyi] to tie a few grass carp in the South River. When he caught the fish, he saw that there was a pebble on the bank of the river that was very beautiful, so he picked it up and returned to the [pot] and handed it to [Snake Ji] with the fish.

Look at the stone in your hand, then at the fish, and then at Li Yu. Li Yu said: "The stone will be sent to you, go and make fish soup with Ding." ”

[Snake Queen] nodded, twisting her waist to take the crown. Under the command of Li Yu, the belly of the fish was cut, the scales were chopped, and the soup was made.

Half an hour later, the fragrant fish soup came out of the pot, and Li Yu devoured it and feasted on it, and ate it heartily.

[Snake Queen] fished out the pebbles from the bottom of the ding, and tried to put them in his mouth, but he stopped and took the stone into his arms.

Li Yudu has almost eaten a pot of fish soup, and [Xuan Thirteen Ants] has not yet appeared. After Li Yu left a finger of fish meat and a leaf of fish soup for her, he instructed [Snake Ji] to brush the pot and bowl.

[Snake Queen] finished brushing, and raised the stone sword again. Li Yu told her that he would take her to kill bats tomorrow, and she put down her sword.

Li Yu took out the [square pot] and took three pieces of [red donkey paper] together——

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"Orange Donkey Paper"

[Grade] is not included.

[Attributes] donkey-like paper-cutting, sprayed with water, can become an orange donkey. Multiply, speed 20 miles / hour.

[Description] in the past, Zhang Guo ......

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Li Yu took a sip of the water in the small pond of the [square pot] and sprayed the orange paper cutout.

In an instant, a dumb little donkey appeared beside him.

Li Yu rode on it, slowly, and walked towards Chen Wangli.