Kimetsu no Yaiba 4 small stories of Kocho Shinobu that are not drawn in the main story "Rubbing with sound pillars"

 

The character that appeared in "Kimetsu no Yaiba", Shinobu Kocho, has a beautiful appearance and a gap of "poisoner" and "a little natural" despite its gentle behavior. Introducing a collection of small stories about Shinobu that are not drawn in this volume.

 Contrary to its beautiful appearance and gentle behavior, it has a poisonous tongue, and a worm pillar, Kocho Shinobu, who is a poisonous messenger. It was very popular with children who were fans of Kimetsu no Yaiba", and many character goods were released.
Let's take a look at one side of Shinobu that was not drawn in the main story. Introducing episodes that are not drawn in this volume, such as naming sense and relationships with other pillars.
In this article, there is a description of scenes that have not been animated yet. Please be careful if you have not read the original manga.

The naming sense is too unique

Shinobu's naming sense seems to be a little off. For example, the name of my goldfish is "blowfish". She is named after thinking, "I want you to grow into a goldfish that is as big and round as a blowfish."Fugu is a poisonous fish, so it may seem like a puffer fish. However, "giving a fish a different name" is one of the reasons why Shinobu is said to be "natural".
Also, from the episode when stepchild Kurihana Ochi Kanawo chose her name, you can see the strangeness of Shinobu's naming sense. Originally, Kanawo did not have a surname. Therefore, Shinobu and his friends have proposed surname candidates, and Kanawo himself has chosen them.

Candidates other than "Tsuyuri" include "Kocho", "Kuze", and "Kanzaki".According to the "Devil's Blade Official Fan Book Demon Killing Corps Memorandum, Vol. 2", the only other names that Shinobu gave as candidates are the names of birds and fish such as "sparrow," "kamas," and "tobiko."
For this, my sister Kanae and Aoi Kanzaki also don't pull. Kanae folded the paper with her name on it, and Aoi flicked the "Kamas" paper.
Depending on the selection of Kanawo, "Kurihana Ochi Kanawo" may have been changed to "Tobiko Kanawo".

What do you think from the water column?

In "Mt. Natagumo", the water column, Yoshiyuki Tomioka, who protects the demon, Giyu Tomioka, was in conflict. At that time, Nobu said to Yoshiyuki, "That's why everyone hates me."
So what do you think of Yoshiyuki Shinobu? The impression from pillar to pillar is published in "Devil's Blade Official Fan Book Demon Killing Corps Observation Record, Vol. 2". The impression from Yoshiyuki to Shinobu was as follows.

Sometimes I have a bad complexion

 Shinobu has been drinking the poison of wisteria flowers for a year in order to defeat his sister's demon, Douma. Therefore, it is probable that his complexion was bad. Kanawo, who should have been nearby, is unaware of Shinobu's complexion, so you can see the sharpness of his observing power.I rubbed it with a sound pillar!

At the beginning of the "Yukaku Hen", Sound Hashira Tengen Umeda tried to take Aoi and his friends from the butterfly mansion to a mission. Naho, who is not a member of the demon slaughter corps, begins to cry, and Aoi, who is afraid of fighting, asks "Please let go", but Tengen does not listen. 

Tanjiro and his friends offered a substitute and the place was settled. This was an event while the owner of the mansion, Shinobu, was away.
Tengen says that it is natural for the members to obey if it is their command of the pillar. However, it seems that Shinobu couldn't forgive Tengen.
Although it was not described in the main story, it is said that Tengen Toshinobu was rubbed later. For Shinobu, Aoi and his friends are like important sisters. She understands her feelings of wanting to blame Tengen forcing her to take her without her knowledge.

Reasons why Shinobu is familiar with medicines

The body or small Shinobu is weak and the demon's neck cannot be cut, so it fights with poison. Where did you get the knowledge of the poison?
In fact, Shinobu's parents were preparing medicines. Currently, I am a pharmacist. As a result, Shinobu has been collecting vegetation in the garden since he was a child to make medicines.
Knowledge of Shinobu's medicine is enough to cooperate with Tamashii, who has been studying demons since the Warring States period. That knowledge was inherited from his parents.