In Love Apartment, I used a cheat to develop the Multiverse Gate.

After discussing with Youyou and Guangu for a long time and deciding that the two of them could only let things take their course, Zhang Yu stopped staying in 3602. Mainly because Youyou and Guangu started showing off their love again, and Zhang Yu, a single dog, could only flee in panic to avoid being tortured by their affection.

Back in his room, Zhang Yu saw the Gate of Myriad Realms radiating light again. Driven by curiosity, Zhang Yu went forward to see what world it was. He had no idea how the Gate of Myriad Realms found this world; there was no pattern to it at all.

The moment Zhang Yu gripped the handle, he watched the cutscene and was startled by the sudden appearance of a figure wielding a sword and lunging at him. Had the scene not changed in time, Zhang Yu would have been so frightened that he would have backed away.

After Zhang Yu calmed down, he looked at the door and knew for sure that this was a martial arts world, because he saw many people who knew martial arts killing each other, and it seemed that they were wiping out an entire family.

Although Zhang Yu was compassionate, he could only stand by and watch coldly from the doorway in this situation. It wasn't that Zhang Yu was cold-blooded; he was an adult who had passed the age of adolescent delusions and would weigh the pros and cons before acting in such situations.

After watching for a while, Zhang Yu knew what world this was: a eunuch's quest to find his roots—Sword Rain. Zhang Yu had seen the magician, someone the others couldn't identify, but the magician's distinctive clothing and martial arts were unique to this world.

I'd seen *Reign of Assassins* before, and I thought it was alright; at least it was one of the more outstanding martial arts films. The story is currently at its beginning, with the Black Stone Clan wiping out the entire Zhang Haiduan family, the chief minister, all for half of Moro's remains.

As for why the Grand Secretary's entire family was wiped out without any reaction from the court, and why the leader of an organization that could control court officials was just a low-ranking eunuch, Zhang Yu found these points strange. However, Zhang Yu could go and investigate them now.

Anyway, the world's martial arts strength isn't actually that high, and it's still under Zhang Yu's control. Moreover, there are some good things in it, especially the Moro Inner Power, which is said to be able to restore what's missing and can be said to be even more powerful than the Divine Illumination Scripture.

Thinking about all this, Zhang Yu immediately set off with all the capsules he had brought back from the Dragon Balls. These were his life-saving items. He also dressed himself up, which was basically just changing into ancient costume.

When Zhang Yu returned and grasped the handle again, he saw that the plot had progressed to the point where Zhang Renfeng was killed by Xi Yu with a single sword.

Zhang Yu did not follow the drizzle. The scene was fixed in front of Zhang Renfeng. This was something Zhang Yu had discovered a couple of days ago. It could freeze the scene on a certain person or place, but only if that person and place had appeared in the scene before.

Zhang Yu wasn't a lecher; what he wanted was the martial arts and knowledge inside. Following Xi Yu wouldn't bring any benefits, so it would be better to follow Zhang Renfeng, where he could find Li Guishou and learn his medical skills, especially his plastic surgery techniques.

After waiting for a while, seeing that it was already raining, Zhang Yu thought for a moment and then pushed the door open and went in. If he waited any longer, he would only see Zhang Renfeng being swept away by the water.

When Zhang Yu opened his eyes again, he was already standing in front of Zhang Renfeng. Looking at Zhang Renfeng, Zhang Yu first checked him over. He was still alive, his heart was on the right side, and his internal organs were not in their original positions. That was why he was unharmed after being hit by so many attacks. Otherwise, any one or two sword strikes would have seriously injured him.

Zhang Yu helped Zhang Renfeng up and they walked along the river. Zhang Yu didn't know where Li Guishou was, he only remembered that he was on a boat. Zhang Renfeng was rescued from the river by a fisherman, who then took him to Li Guishou. It was strange that a fisherman knew Li Guishou's location.

When Zhang Yu arrived at the riverbank, he saw a fisherman in the distance. When Zhang Yu called him over, the fisherman was not surprised at all. Instead, he invited Zhang Yu to board the boat first, completely ignoring Zhang Renfeng, who was covered in blood.

"Master, you sent someone to Li Guishou, didn't you? Master, you truly have the heart of a Bodhisattva."

Hearing the fisherman's unfazed words, Zhang Yu wondered if the security in this martial world was so good that even the fisherman had become accustomed to it.

Moreover, someone with such advanced medical skills as Li Guishou, who asked for gold right away, didn't hide or lie low. Instead, he openly stopped in one place, and even the fisherman knew him and wasn't afraid when he saw Zhang Renfeng covered in blood.

As for why the fisherman called Zhang Yu "Master," Zhang Yu was already mentally prepared. Since Zhang Yu wasn't wearing a wig, he would naturally be mistaken for a monk. Anyway, Zhang Yu was only there to learn knowledge, not to do anything else, so he didn't wear one. Being mistaken for a monk was even better, otherwise, he wouldn't have a travel permit or anything like that.

“You are the true bodhisattva, helping others is like saving them, and you will gain great merit.”

Since he was going to pretend to be a monk, Zhang Yu naturally wanted to make it convincing. He didn't need to know anything; he just needed to spout some Zen-like phrases. It wasn't until the fisherman took Zhang Yu to Li Guishou's boat that Zhang Yu realized Li Guishou's boat was anchored on the Yangtze River.

"If it were an ordinary person, a sword in the chest would have killed them long ago, but his internal organs are different from ordinary people, and his heart is on the right, so he was able to survive."

Li Guishou glanced at Zhang Renfeng and then said leisurely, "Zhang Renfeng is not in any danger, so he is not in a hurry."

"Yes, that's why I brought him here. Once you're awake, stop pretending. If I wanted to kill you, I would have done it already."

Zhang Yu patted Zhang Renfeng. He had already noticed that Zhang Renfeng had woken up while he was on the boat. Perhaps because he was worried that Zhang Yu was a member of Black Stone, he had been pretending to be dead, and Zhang Yu did not expose him.

"Cough, thank you so much for saving my life, Master Li. Could you please give me a new face?"

Having been exposed by Zhang Yu, Zhang Renfeng stopped pretending to be dead. After thanking Zhang Yu, he looked at Li Guishou and said weakly.

"Does the master intend to stay here and keep watch?"

Li Guishou gave Zhang Renfeng a deep look, then said nothing and began to prepare, while Zhang Yu remained in the same spot and asked.

Seeing Li Guishou's attitude towards Zhang Renfeng, Zhang Yu finally understood a question that had been bothering him. He had wondered before when watching movies how Zhang Renfeng, whose family had been destroyed, could afford to have Li Guishou perform plastic surgery on him, and why Li Guishou seemed so familiar with him afterwards.

At first, Zhang Yu thought that Zhang Renfeng had hidden money elsewhere, or that Li Guishou had taken pity on him. Now it seems that the two had known each other for a long time. On second thought, it makes sense. Zhang Renfeng's internal organs are different from ordinary people, so it is normal for Zhang Haiduan to bring him to Li Guishou for a visit. Moreover, Zhang Renfeng's martial arts skills are not low, and injuries are probably common. It is also normal for him to have been to Li Guishou.

"I want to learn medicine from Master Li."

Zhang Yu looked at Li Guishou and said, but what he really wanted to ask was, "Aren't you afraid of getting an infection if you just do this kind of surgery? We're on the river, and the window is open."

"can."

Li Guishou looked at Zhang Yu with a probing gaze, nodded, and continued his actions. Zhang Yu watched as he placed a Gu worm on Zhang Renfeng's face. He watched as the Gu worm crawled into Zhang Renfeng's nostril, and then Zhang Renfeng screamed in agony, his entire body tensing and howling.

Why not give him anesthesia?

Looking at the suffering Zhang Renfeng, Zhang Yu felt a pang of pity and asked him a question. Zhang Yu was mainly curious. Logically, if Li Guishou was capable of performing surgery, he should be able to produce anesthesia. Moreover, he knew Zhang Renfeng, so there was no need to torture him.

“Anesthetic? Oh, Mafeisan, right? That’s been lost to history. The one I make myself will affect the Gu worms, so he can only endure this excruciating pain.”

When Li Guishou heard Zhang Yu's words, he continued to speak slowly, as if nothing could stir any emotion in him.

"So you can use anesthesia, right?"

"Yes, but it must not affect the Gu worms, and most importantly, it must not make him faint."

After hearing Li Guishou's confirmation, Zhang Yu took out a box from his pocket, found a capsule, and then opened the space capsule in front of Li Guishou. A large iron box appeared in front of Li Guishou. Zhang Yu took out an anesthetic from it and injected it into Zhang Renfeng.