Invincible in the world, starting with the ghost curse

Iguro has integrated himself into the lives of the Kanroji family. Being clever, he is constantly expanding the family's strength. Sufficient financial resources are essential for ensuring that Kanroji has enough to eat every day. Seeing Kamiya Seiichi coming to visit, the two of them cooked together and prepared a luxurious meal for him. When Kamiya Seiichi left, his stomach was bloated.

Zenitsu has changed a lot now, becoming more mature and reliable. He runs his favorite kimono shop with Nezuko. Before leaving, he also made a set of clothes for Kamiya Seiichi.

He found Master Sakonji and Tomioka Giyu living in seclusion in a remote mountain, where they lived a simple life. Kamiya Seiichi told them many stories about the outside world.

Tamayo and Yushiro were in Osaka, and they warmly entertained Seiichi Kamiya and told him many stories about his past as a ghost.

They arrived at a small town with smoke rising from chimneys. If Kamiya Seiichi remembered correctly, this was Tanjiro's hometown.

As expected, Tanjiro chose to return to his hometown.

There was a gentle knock on the door, and it was Kanao who opened it. She was slightly stunned when she saw Seiichi Kamiya, and then happily invited him in.

The room was spacious and immaculately kept, as the couple were both housewives. Two crossed Nichirin swords hung on the wall, one with a fiery red hilt and the other with plum blossom patterns.

"Tanjiro, look who's here!"

Kanao shouted upstairs, and Kamiya Seiichi heard the sound of footsteps coming from the stairs.

Tanjiro has grown taller, his red hair has grown long into a high ponytail, and the markings on his forehead are mysterious and eye-catching. He now looks a bit like Yoriichi Tsugakuni.

“Qingyi!!!”

In a flash, he appeared in front of Seiichi Kamiya. They said goodbye and were both very happy.

"I can see that you are doing well."

"We run a wood carving museum together, and I want to use wood carving to record the story of the Demon Slayer Corps."

“Hahaha, ok, I’m looking forward to that day!”

“So, is your baby born yet?”

"Stop teasing us, Qingyi..."

Kamiya Seiichi would tease Tanjiro from time to time, and the three of them chatted while eating. They were surprised to hear that everyone had changed so much.

Tanjiro and Zenitsu often exchanged messages and visited each other during the holidays. However, even with so many friends, only Inosuke was still in regular contact.

Indeed, no matter what, we should keep in touch more in the future. After we really break up, it’s good enough to send a message once a month. Everyone has their own life.

"Tanjiro, I might have to leave."

"Eh? Where are you planning to go?"

"A place very far away, and I may not come back for a long time."

“I see…”

Tanjiro looked a little depressed.

"Tanjiro, I want to ask you for a favor."

"Qingyi, you say it, I promise to do it!"

"I'm leaving, but I can't take my knife with me, so I'd like you to keep it for me."

Kamiya Seiichi untied the Nichirin Sword from his waist. The blade hummed and swayed. Feeling its reluctance to part, he gently stroked it and handed it to Tanjiro.

Tanjiro took the long sword and nodded solemnly.

"The man is there, the knife is there!"

"Don't be so serious, hahaha. I may come back to get it later, or I may never come back. Just treat it as a family heirloom. If it's useful, use it."

Gone! After waving goodbye, Kamiya Seiichi never looked back.

Tanjiro wiped his eyes and Kanao gently hugged him.

The moonlight is bright and the trees are hazy.

Ubuyashiki Yoya, I have fulfilled your request. I hope you have a good time over there.

A figure appeared behind Kamiya Seiichi, it was an old man.

"Thank you."

"You're welcome."

"Killing Muzan Kibutsuji should have been my responsibility, but not only did I fail to do it, I also left my brother behind to aid him in his evil deeds..."