I started with Demon Slayer, and after drawing the strongest character, I'm invincible!

The white-haired bastard Akaza was talking about was swaggering around the street.

"Hmm...this is good, Yushiro, pay up."

Jiang Bubai took the grilled squid from the shop owner and naturally put it in his mouth.

"Gojo Satoru, that's enough, it's getting late, you should go home."

After paying, Yushiro looked at Gojo Satoru with impatience. Why did he have to pay for this annoying jerk?!

"Yushiro, what kind of old-fashioned person are you? It's only nine o'clock, there's still plenty of time."

Jiang Bubai walked ahead and said with a grin, "Tokyo is indeed a big city, at the forefront of the times."

Tokyo's night markets are very lively; in rural towns, everyone would be closed and asleep by this time.

Yushiro looked at Gojo Satoru speechlessly. This guy just wanted a lackey to pay for his things and carry them for him.

He even claimed to have told Lady Tamayo that he needed her help with something, but he hasn't done anything of substance all night.

……

As night deepened and all was quiet, the once bustling night market streets became deserted.

Jiang Bubai walked down the street with Yushiro, who was carrying a bunch of things.

"Hey, everyone's gone. Shouldn't you go back now?"

Yushiro said with a grim expression, "It's the middle of the night, and Lord Tamayo must be worried about not being able to find him."

Jiang Bubai nodded casually and headed back home with Yushiro.

"What exactly do you want today? Do you really want me to be your lackey?"

Yushiro walked beside Jiang Bubai and couldn't help but ask the question that had been bothering him.

"No, I originally wanted to capture a little devil to use for experiments, and I asked you to shield him from his presence."

Jiang Bubai shook his head slightly. He had noticed a little devil in Tokyo yesterday and planned to capture him for experiments.

"Then why aren't you arresting them now?"

Yushiro was filled with questions. He had been wandering around all night and hadn't seen him do anything.

"He ran away and is no longer in this city."

Jiang Bubai said with a grin that the reason he took Yushiro out for a whole night was not for fun.

While shopping, he unleashed his senses and scanned every place he passed.

After a whole night of wandering around, he had already scanned the entire Tokyo metropolitan area.

In Tokyo nowadays, apart from Yushiro and his friends, there are no other demons left.

"Oh."

Yushiro wisely kept quiet and didn't ask why Gojo Satoru knew the demon had already run away.

……

……

"Lady Tamayo, I'm back."

As soon as Yushiro got home, he went straight to the research lab to find Lady Tamayo.

Jiang Bubai couldn't help but smile. Yushiro really couldn't be separated from Tamayo for a moment.

"666, what's the situation on your end?"

Jiang Bubai mentally contacted 666, ensuring they could stay in touch anytime, anywhere, no matter how far apart they were.

"Host, I followed Tanjiro and the others to a place called Yoshiwara."

666 was sent by Jiang Bubai to follow Kamado Tanjiro, and being by the protagonist's side always seems to lead to some big events.

Jiang Bubai was unaware of the plot of this world, so he couldn't find Kibutsuji Muzan at all.

Without finding Muzan Kibutsuji, neither his main quest nor his side quests can be completed.

However, it doesn't matter if he can't find Muzan Kibutsuji; the protagonist will definitely be able to find Muzan Kibutsuji.

The protagonist and the villain will always meet one day. He placed 666 next to Tanjiro in order to find Muzan Kibutsuji.

When Muzan Kibutsuji appears, 666 can send him the coordinates and he can rush there immediately.

"Yoshiwara? Where are you from? Are there ghosts there?"

Jiang Bubai pondered the place Yoshiwara, feeling that the name was quite common, having appeared in many anime.

"Tanjiro said this is a brothel, and Tengen Uzui suspected that there were demons hiding in the brothel, so he asked Tanjiro and the others to come and help."

666 recalled what Uzui Tengen had said: that the most famous courtesans in the three most famous brothels in the red-light district might be hiding Upper Moon demons.

"Tengen took Tanjiro and the other two to the entertainment district?"

Jiang Bubai was a little surprised. Wasn't it a bit too early for Tanjiro and the others to be going to the red-light district at their age?

"Uh…no."

666 looked at Tanjiro's makeup and almost laughed; it was just too ugly.

"What else could it be? Didn't you say Tianyuan took them to the red-light district?"

Jiang Bubai pondered the possibility of ghosts hiding in the red-light district, and upon reflection, it seemed quite possible.

The red-light district is a melting pot of all sorts of people, with many travelers coming and going. It's quite normal for people to disappear, and no one will bother to look for them.

"Well... Tengen helped them disguise themselves and send them into the brothel."

666 carefully considered her words, avoiding directly stating that Uzui Tengen had dressed the three of them up as girls and sold them into prostitutes.

"Disguised? You mean the three of them disguised themselves as girls and sneaked into the brothel?"

Jiang Bubai was a little surprised. A path he had never imagined had appeared. Tianyuan's idea was brilliant.

"Yes, they have successfully infiltrated. Tanjiro is investigating the courtesan at Tokitoya."

666 I didn't expect Jiang Bubai to guess the truth so quickly. Tanjiro and the others are in such a terrible situation.

"Wow! 666! I'll come find you guys tomorrow and ask for your help."

Jiang Bubai said excitedly, "Of course I have to go and see something this fun."

"okay, I get it."

666 fell silent. It knew Jiang Bubai would come to join in the fun, and Tanjiro and the others' dark history was about to go down in history.

Jiang Bubai would definitely record this, and sure enough, 666 found his camera purchase record in the system store's purchase history.

Products from the system mall must be high-quality.

The high-definition, portable camera, worth 100 energy points, will definitely capture Tanjiro and the others clearly, accurately recording their current appearance.

Jiang Bubai went back to his room to rest in a good mood. After being bored for so many days, something interesting finally happened.

"Mr. Cat, are you here?"

After returning to his room, Tanjiro Kamado cautiously called out, and 666 deactivated his invisibility mode and appeared in front of him.

"Tanjiro, what's the matter?"

666 has been invisible ever since Tanjiro entered the Tokitoya. It's impossible for the bald woman in the brothel (similar to a madam) to let him keep pets.

Do you know anything about Zenitsu and Inosuke?

Tanjiro Kamado was a little worried about his two friends. He knew that Mr. Nyanko was very powerful and knew a lot of things.

666 observed that Zenitsu Agatsuma and Inosuke Hashibira's vital signs were very stable, which proved that they were in good condition.

"They are not in danger, you can rest assured."

666 said calmly that it had left recording devices on Zenitsu Agatsuma and Inosuke Hashibira.

If you want to know their specific situation, you can also check the real-time monitoring in the recorder.

Of course, 666 left the recorder with their consent so that Uzui Tengen could be notified immediately if anything went wrong.

"That's good. It's late, let's rest."

Tanjiro lay down, closed his eyes, and fell asleep.

666 glanced at the carefree Tanjiro, then activated his invisibility mode and stayed by his side.