Xiaobai buried his wife Xiaoyi in the valley of Huashan with his own hands. The flowers are still blooming, but the Yiren have long since lost their fragrance.

For the cruel reality in front of him, Xiaobai is a little unacceptable.

Senior Sister Xiong Xiaoshan comforted Xiaobai and said: "Senior Brother Xiaobai, people can't be resurrected after death, you have to take care of yourself!"

Xiaobai: "Thank you, senior sister, I know." ”

......

Xiaobai lived in Huashan for a while, to be precise, he built a simple wooden house in front of Xiaoyi's tomb and guarded it for more than two months.

Taking out the "Moonlight Gem" again, using the lightning in the purple gold gourd, Xiaobai returned to the Eastern God Realm.

Inside the Tushi Palace.

The golden horn and silver horn boy are still guarding the alchemy furnace of Taishang Laojun.

There was a cloud of smoke.

Xiaobai opened his mouth and asked, "Golden Horn, Silver Horn, where is my master?"

"Maybe I'm going to play chess with the Jade Emperor, and I'm expected to come back soon. ”

In the distance, there was the voice of Taishang Laojun: "Who said I was going to play chess?

"Xiaobai, you have contributed a lot to the destruction of the monsters in the West this time! Especially since you and the Tongtian Sect Master joined forces to cast the Immortal Sword Formation and kill the Demon King Satan, it is really beautiful. ”

"But when I reached the human realm, Xiao Yi had completely lost her breath, even if I had the cultivation of a rank immortal Taiyi, I couldn't save her. ”

"If you want to save her, I suggest you go to the underworld, maybe Hades still has a way. ”

Xiaobai: "Who is Hades?"

Taishang Laojun: "Hades is the biggest god in the underworld, he is in charge of the life and death of all things in the Three Realms, and the book of life and death in his hand records the yin and yang lives of all living beings, only the lonely souls and wild ghosts and the gods of the immortals are not under his control." ”

Xiaobai: "Then I'll go and ask the king of Hades, but how can I go to this underworld?"

Taishang Laojun patted his head and said, "I'm really ashamed to be a teacher! In addition to teaching you the Tao Te Ching, I haven't taught you any other spells." But Sun Monkey taught you a lot. In this way, I will teach you a trick, through the secret art, which can help you reach the underworld. ”

Xiaobai: "Thank you, Master!"

A golden light entered Xiaobai's mind, and Xiaobai learned the mantra of "Secret Technique" in an instant.

"Xiaobai, the Jade Emperor promised me before, when you finish the affairs of the Three Realms of the West, you will give me a hundred years off. So, for the next 100 years, you won't have to look for a teacher. Hurry up and master the art of channeling ghosts, and go to the underworld. The master led you into the door, and the cultivation relied on yourself, in fact, there are not many teachers who can teach you. Other spells will be passed on to you when you come back from vacation. ”

"Yes, yes, Master. ”

Master Taishang Laojun turned around and left, and traveled to the Three Realms.

Xiao Bai revisited the mantra of "Secret Magic", "Well, it's almost over, I'll go to the underworld to find the king of Hades." ”

Reciting the "Secret Technique", Xiaobai felt that he had become illusory, and this feeling was not the same as time and space travel, it was a bit of a feeling of being stripped of his soul and body.

In fact, with the performance of the "Secret Technique", it was only Xiaobai's soul that flew to the underworld, and his body was intact in the Tushi Palace.

When he arrived at the Netherworld, Xiaobai looked left and right, not knowing the direction.

Two guards from the underworld stopped him. Xiaobai looked up and saw that one had a bull's head, while the other had a horse's head. These two are the famous "bull head and horse face".

"Boy, don't move around in the underworld!" the bull shouted angrily.

"Old Niu, that's not right!" Ma Mian said, "Why does this guy have immortal energy?"

Niu Tou carefully observed, "Except for our Lord Hades and us ghosts, the other ghosts in the underworld should not have immortal energy! ”

Xiaobai was also respectful and greeted, "Two elder brothers, I came from Heaven and wanted to ask the King of Hades about something. Can you make it easier?"

The bull head and horse face had an indifferent and high-hanging expression.

Xiaobai hurriedly took out two ordinary elixirs given by Taishang Laojun from the purple gold gourd, and handed them to Niu Tou Ma Mian, "This is the elixir refined by my master Taishang Laojun, please accept it with a smile!"

Niu Tou Ma Mian was extremely shocked in his heart, and then there was indescribable ecstasy, the words "Taishang Laojun" and "Master" had already made their thoughts surge in their minds, this is the standard "imperial relatives"!

Seeing that the bull head was still stunned there, Ma Mian took Xiaobai's two elixirs and said with a smile: "This little brother, you are so polite, you will come, what kind of gifts do you bring! Old cow, you take one too. Usually, only our Hades have the opportunity to get the Taishang Laojun Pill. ”

Niu Tou finally calmed down a lot, "Then this immortal family, come with us and go to the king of Hades." ”

"Then thank you two brothers!" Xiaobai has already spoken with a clear conscience for Xiaoyi.

In the Yama Temple.

Hades asked, "Aren't you on duty today?" ”

"Tell Hades, this immortal from Heaven said he was looking for you. ”

Hades looked at Xiao Bai directly, and after a while, he said slowly: "It's really surprising that you actually have the cultivation of a first-grade immortal position! But I have never heard of such a master as you in the Eastern God Realm before." ”

Xiaobai: "Lord Hades, I am a disciple of Taishang Laojun, and I have only recently ascended to immortality. ”

Hades was furious: "Where did you come from? Tell me honestly! How could you have such a high level of cultivation when you ascended to immortal!!"

"I'm telling the truth, and I'm not lying to you. I also have one Phantom Rune of Nazha and Monkey King here. I really can't do it, so I'll summon one to testify against me. ”

When the king of Hades heard this, his tone suddenly softened, "You still have Sun Dasheng's illusion rune......! Then there is no need to summon. You take it out, and I can feel his breath to know if it's true or not. ”

"Okay, that's for the best. Xiao Bai took out Sun Wukong's illusion rune from the purple gold gourd, but of course he didn't summon it.

Hades smiled and said: "This is really Sun Monkey's illusion rune, it's really a familiar taste! Hurry up and accept it, I'm old and confused, don't blame it!"

Niu Tou said very inappropriately: "Hades, Ma Mian and I also received two elixirs from him, both of which were refined by his master Taishang Laojun. ”

Ma Mian glared at him, and the king of Hades ignored their feelings, and said coldly, "Do you want to swallow all the good things to yourself?"

Niu Tou Ma Mian reluctantly handed over the elixir, and the king of Hades carefully felt the smell of the elixir, and exclaimed: "This is really the Taishang Laojun elixir that is like a fake!"

Xiaobai helped the bull head and horse face to relieve the siege and said: "Lord Hades, I gave these two to them." I've got a better one here, so I'll give it to you!"

took out a nine-turn elixir and handed it to Hades.

Hades smiled and put it away, "I'm sorry, it's really a misunderstanding!" casually returned the two ordinary elixirs to Niu Tou Ma Mian, "This time it's cheaper for the two of you, there is no next time!"

The bull head and the horse nodding awkwardly.

Hades said politely, "By the way, what do you call it?"

"You can just call me Xiaobai. ”

"Oh, Xiaobai, you came all the way from heaven and earth to find me, is there anything wrong?"

"Lord Hades, I want to inquire with you about someone's whereabouts. She was killed by the demons of the West. ”

Hades said confidently, "This is easy! ”

"Yes!"

Hades took the book of life and death and asked, "Xiaobai, the name of the person you want to check?"

Xiaobai: "She is a descendant of Nuwa, named Xiaoyi." ”

Hades: "The Nuwa family should be surnamed Feng, that is, it should be called Feng Xiaoyi." I'll check it out. ”

Hades flipped through the pages of the book of life and death, and Xiaobai waited patiently......

"It's strange! There is no Feng Xiaoyi's name in the book of life and death, it's really strange!"

Xiaobai: "What can I do?"

Hades: "Nuwa's descendants are more special, if she doesn't become an immortal, she will definitely be under the control of the prefecture, and now the only possibility is that she already belongs to the immortals!"

"Who cares about the life and death of the immortals?"

"Immortals are theoretically immortal, unless they are scattered by external forces. I think Feng Xiaoyi is mostly ......"

Xiaobai was grief-stricken, and Master Taishang Laojun told him that there might be a chance to resurrect Xiao Yi when he came to the underworld, but now there is no Xiao Yi in the book of life and death of the king of Hades!

"Hades, isn't there any other way?"

"There are solutions, but the risks are extremely high. ”

There was a glimmer of hope in Xiaobai's eyes: "Please tell me!"

Hades: "Xiaobai, have you ever heard of the Time and Space Tunnel?"

"I've heard it, but I can't save her when I cross over to the earthling world!"

"Do you know, time and space travel is originally divided into two kinds, one is space travel, our immortals can reach any place in the three worlds of the earth with a certain spell, and the other is time travel, you can go to the past or the future, ordinary immortals rely on spells can not do, you need to use magic weapons and strong natural forces to do. ”

"Can you look at my moonlight gem?" Xiao Bai approached the purple gold gourd with his right hand, took out the gem, and asked.

Hades took the red crescent-shaped moonlight gem and observed it for a long time, exclaiming: "You have such a powerful magic weapon at such a young age, it's amazing! This gem can indeed travel to the past with the help of lightning." ”

"Lord Hades, I only have the only way to use it to travel through space, and it is recorded in the parchment scrolls I have obtained before. Do you have a way for it to travel through time?"

Hades: "Actually, while our underworld is in charge of the cycle of life and death, we will also record some useful and interesting things, otherwise they will forget everything after drinking Meng Po soup." You really have a way to travel through time with this moonshine gem!"

"Please teach me quickly!"

"Xiaobai, wait a minute! There is one thing I must tell you, it is safer to travel through space, but it is dangerous to travel through time, because any action you do in the past may change history, and there is a small probability of entering parallel space, and it is difficult to come back!"

"Parallel space?"

The space-time we live in is a timeline, plus a three-dimensional space. But there's not just one timeline, and if you travel back in time and deviate a little, you'll fall back in time. All of us may be like us, but everything has changed. The worst thing is that you can never go back to the timeline you are in. ”

"So that Xiao Yi can be resurrected?"

"In the past on the timeline, that Xiao Yi has not encountered the demons of the West, and he must still be alive! But in the same way, the demons that you destroyed can also be resurrected!"

Xiaobai: "This time travel is really amazing!"

"That's right, if you really think about it, I'll teach you how to travel back in time. ”

"Don't think about it anymore, you can teach me!"