Demon Slayer: The Journey of Becoming Yoichi's Sister

As a doctor, especially as a doctor of the Demon Slayer Corps, Shinobu Kocho is of course interested in this technology that can help the Demon Slayer Corps.

This is a medical skill that can save lives.

But this kind of thing is like a martial arts secret book, it cannot be easily passed on, so Shinobu Kocho has some concerns.

As expected, as soon as she said this, Yushiro, who had just put down his luggage, jumped up.

"Master Tamayo's medical skills are not yours..."

Tamayo interrupted, "Yushiro, don't be rude."

Yushiro suddenly became depressed and subconsciously cast an unhappy look at Yuko. Since meeting this woman, Master Tamayo seemed to have lost his mind, and even came to a place like the Demon Slayer Corps without saying anything.

Yuko noticed Yushiro's resentful eyes and returned a speechless look.

Just when Yushiro was about to question Yuko, he heard Yuko say first: "I know that Mr. Yushiro is a cold-faced person with a warm heart."

"But if you always act like a child, no girl will like you."

When he heard the first half of the sentence, Yushiro still had an indifferent expression, but when he heard the second half, his arrogant expression suddenly froze.

"Girls will definitely prefer people with calm personalities." Yuko continued to make up, "If you don't believe it, you can ask Tamayo."

"How can this kind of thing be..." Yushiro's old face turned red and stammered. A man who is hundreds of years old has no place to put his face.

Tamayo was very helpless: "Okay, you two, Yushiro and Miss Butterfly stay to help, Yuko and Miss Yae will trouble you to wait outside."

Shinobu Butterfly's face was happy: "Thank you Miss Tamayo."

Yuko rolled her eyes. Well, this is driving her away.

Yuko, who knew that she couldn't even name all the medical equipment, took Yae out of the operating room.

Nowadays, odd jobs are also considered skilled workers.

"Sit by the door. I don't think you can sleep either." Yuko greeted the worried Yae and sat down in the corridor at the door.

Yae sat down next to her and said with some worry: "Well, to be honest, I'm very nervous now."

"Tamayo is not a person who brags. If she says it's okay, she must be sure. Don't worry." After a comforting word, Yuko looked at the stars in the sky.

At night, she likes to stare at the sky in a daze.

The starry sky in this era has not been polluted.

The stars are dotted and dreamy.

"Hello, would you like some tea?" Aoi Kanzaki, who has twin ponytails, saw Yuko sitting alone in the corridor and came over with tea.

Two years ago, when Yuko was a guest of the Demon Slayer Corps, she had several brief exchanges with this girl.

Yuko asked, "Aren't you going to rest at this time?"

Kanzaki Aoi sat down next to Yuko, and she and Yae formed a cheese sandwich with Yuko in the middle: "Miss Shinobu is busy, I want to see if there is anything I can do to help."

Yuko saw that the girl was working hard, but did not say anything like "You go to rest", and nodded: "I am thoughtful."

"Miss Yae, please."

"Ah, thank you."

The three of them sat at the door, and in order not to disturb the people inside, they communicated in a low voice.

Yae may have adapted to the night shift work a long time ago, and her energy is still good. Kanzaki Aoi can't hold on a little, and finally fell asleep on Yuko's shoulder.

Until dawn, the door of the corridor was suddenly opened.

Kanzaki Aoi woke up from her sleep, and the three of them turned around at the same time. It was Kocho Shinobu.

Yae stood up impatiently: "Is my dad okay?"

Shinobu Kocho took off her mask, looking a little sleepy: "It went well, you go in."

She moved aside half of her body.

"Xiao Kui, please go in and take care of it. If Miss Tamayo needs anything, tell me immediately."

"Yes, Miss Shinobu." Kanzaki Aoi stood up quickly.

She is a young man with full action points.

Seeing the dark circles under her eyes, Yuko couldn't help asking: "Are you okay, Shinobu, you don't look very well."

"Yeah, a little tired." Shinobu Kocho rubbed her temples and sat down next to Yuko.

"Ms. Tamayo is too powerful. If I don't concentrate, I can't keep up."

"You've been tired all night. Go take a rest."

Shinobu Kocho shook her head: "No, I can still hold on."

Yuko smiled and said: "Tamayo's physical strength is much better than that of ordinary people."

As ghosts, in terms of physical strength alone, few humans can compare with them. High-intensity energy consumption such as surgery is not a big deal.

Speaking of physical strength, Shinobu Kocho suddenly remembered what happened last night and couldn't help asking: "That..."

"Huh?" Yuko looked at it in confusion.

"I want to know what the stripes that Yuko mentioned are?"

"Stripes" "It is an ability that consumes lifespan in exchange for physical enhancement."

Shinobu Kocho: "Then, can I also awaken the markings?"

"Of course, the awakening of the markings is not difficult." Among the three sets, the markings should be the easiest one.

You just need to reach the limit.

"But as I said, people who awaken the markings usually don't live beyond the age of 25."

"If I hadn't been turned into a ghost, I would have died from the markings." Yuko stroked her cheek, with a hint of memories in her eyes.

She didn't think she was as special as Yoriichi.

Shinobu Kocho originally wanted to ask about the markings, but after hearing Yuko's murmur, she couldn't help asking: "How did Yuko become a ghost?"

After saying that, she suddenly felt a little rude.

"Well, is my question a little embarrassing?"

Yuko was silent for a moment: "It seems a little bit."

Shinobu Kocho was a little dumbfounded, and her ears turned red with embarrassment.

"I was turned into a ghost by... my brother. "

Yuko has forgotten many things, but the memories of Yuichi and Iwakatsu are still intact.

If... if she could have cut deeper with that knife.

If she could have been more careful...

Shinobu Kocho's eyes trembled slightly, and she pursed her lips: "Sorry..."

Yuko smiled: "It's okay, after becoming a ghost, my legs are no longer weak, my throat no longer coughs, and my body is much better."

She was telling the truth.

The main reason Yuko didn't want to become a ghost was that she didn't want Muzan to know her memories.

Of course, when Yuichi gradually grew old, she was also depressed for a while.

But what Shinobu Kocho heard was all a bitter smile.

Yuko... It must be very hard.

Shinobu Kocho's purple eyes were filled with a hint of gentle sadness.

Yuko's expression was a little stiff.

What's that expression... It feels like she is very pitiful.