Shinohara Souichirou

Character Information
Japanese Name 四ノ原 相一郎
Romaji Name Shinohara Souichirou
Character Code Originally 0304 & 0310[1]
Biological Information
Species Human
Gender Male
Professional Status
Occupation Teacher
Personal Status

Souichirou Shinohara (四ノ原 相一郎) is a character that has yet to appear in anything. He is the teacher of Toru, Alice, and Tsubaki. He is always stressed out.


Souichirou has pale fair skin; wavy, pale, almost gray blonde hair that is parted on the right and tied in a low ponytail. He wears a gray suit with a black tie and has bristle on his chin. His eyes have small black irises and are heavily bagged.


Based on the comics, Souichirou seems to care for his students as he asked Tsubaki how she got her injuries. He is also possibly a coward, or at least scared of Kisaragi, as shown in "Dying From Secondhand Smoke."


Not much is known about him.


He has made two appearances in the mini comics "Dying Tomorrow" by Deep Sea Prisoner.


Azemiti Toru

Azemiti is one of Souichirou's students.

Kisaragi Alice

Alice is one of Souichirou's students.

Utareduyoi Tsubaki

Tsubaki is one of Souichirou's students.

Unnamed co-worker

It is unknown what type of relationship does the two have.


  • "Shinohara" means "Four Fields", while "Souichirou" means "Phase" / "Reciprocal" / "Mutual One Son".[2]


This be a notice,
new images be banned.
As of March 26, 2016, it is not encouraged for users to upload any of Deep-Sea Prisoner’s art to the wiki. Kindly read our upload guidelines for further reading!


  • "Th-That aside, smoking isn’t allowed! Put that out immediately!"



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