Aoi Ryugoku
Student 89Recent
Student Info
Role Student
Class 2-2
Club Student Council
Persona Dangerous
Crush None
Strength Carries Pepper Spray
Appears Week 1
Aoi Ryugoku is one of the female students and a Student Council member who currently attends Akademi High School.


Aoi wears the Student Council uniform.

Aoi has short, dark blue hair and a blue eye. She wears a black eyepatch on her left eye with a white dragon on it. She wears black stockings with a white line on the sides. Her bust size is 1. She wears the "Red Armband of Leadership" on her left arm reading 生徒会 (seito kai), meaning Student Council written in kanji.

Using Pose Mode to remove her eyepatch reveals that her missing eye is closed.

She has poor posture,[1] reflected in her walking animation.


Among the personas currently implemented in the game, Aoi is Dangerous. If she sees Ayano murder somebody, she will run up, spray her with pepper spray, and restrain her. She will push Ayano away if she gets too close and will spray her with pepper spray if she attempts to kill her without stealth or if she gets too close to her five times. She will break up fights between Ayano and a delinquent by threatening them. If Ayano aims her phone at Aoi, she'll stand still but will show no reaction. Intimidation will also not work on Aoi if Ayano attempts to intimidate her when she has joined the delinquents. Aoi is also not affected by seduction.

Aoi prefers physical intimidation to achieve her goals and has been known to take her job too seriously. There are rumors that she and Megami Saikou have known each other for a long time, and that Megami is involved with her missing eye.[2]

Aoi did not care about her student picture being centered so she did not put any effort into it.[3]



"Enforcer of the student council. Charged with the task of maintaining peace throughout the school. Often uses physical intimidation to enforce rules."



Aoi's reputation graph.

Aoi's default reputation is +40.

Liked: -10

Respected: 30

Feared: 100



Aoi patrolling the school's rooftop.

At 7:00 AM, Aoi leaves the Student Council Room and will begin patrolling all floors in the school, including the Rooftop.

At 8:00 AM, Aoi walks to Classroom 2-2, sits at her desk, and plays around on her phone before her classes start. She starts her morning classes at 8:30 AM and leaves to go to patrol the floors again at 1:00 PM. She walks back to class again at 1:22 PM, sits at her desk, and plays around on her phone again until her next classes start. Her next classes start at 1:30 PM. At 3:30 PM, Aoi goes back to patrolling the floors again. At 4:00 PM, she goes to the Student Council Room and stays there for the rest of the day. On Fridays at 3:30 PM, Aoi will go to the Meeting Room and meet up together with the rest of the Student Council and all the club leaders to have a meeting.


The topics towards Aoi are (Negative/Positive/Neutral) as follows:


  • Photography
  • Science
  • Memes
  • Gossip
  • Family


  • Martial Arts
  • Sports
  • Justice
  • Violence
  • Solitude


  • Everything else.


  • She was first shown in the "The Student Council in Yandere Simulator (Gameplay Focus)" video.
  • Her name (青井龍宮) is a play on the Japanese word for "Blue Dragon", Ao Ryu (青龍).
    • The literal meaning of her name is "Blue"(碧) and her surname "dragon prison"(龍獄)
    • YandereDev considered naming her Aoryu Mikami[4]
  • She is the first student to have a confirmed missing eye out of the students who cover their eyes.
  • She is based on one of the Four Symbols of Chinese mythology.
  • She is not based on Shimei Ryomou from Ikkitousen.[5]
  • The delinquents dislike and distrust her.[6]
  • If she weren’t in the Student Council, she would either be in the Martial Arts Club or be a loner.[7]
  • She is the worst with technology among the Student Council.[8]
  • She is the only member of the Student Council to have been in the same room as Megami's family.[9]
  • She is YandereDev's favorite member of the Student Council.[10]
  • The identity of her parents is important to her backstory.[11]
  • She is the only member of the Student Council who applied to be a member, rather than being approached by Megami.[12]
    • Megami would have approached her if she had not applied.[13]
  • YandereDev has written out a situation where she defeats most of the Martial Arts Club before being defeated by Budo Masuta.[14]
  • She has no interest in celebrating her birthday, but Megami insists that she should celebrate it every year. Aoi doesn't want a large fancy celebration, so the two of them compromise by eating cake together.[15]
  • If she had a job, she'd be a personal trainer.[16]
  • She lost her eye when she was really young, around age 10 or a little younger.[17]
  • If someone were to openly explain their perverted fantasies involving the Student Council she would barge in and dare the perverted student to repeat what he said.[18]
  • Strength wise, she is pretty much tied with Osoro Shidesu and Budo Masuta.
  • YandereDev imagines Aoi to be naturally fit as a result of living a rough-and-tumble lifestyle.[19]
    • Therefore, it isn't needed for her to train or exercise in places like gyms, but it's not unrealistic to see her in such places.[20]
  • Aoi's favorite food is a hamburger.
  • Aoi's favorite drink is raspberry coke.
  • Aoi will accept food from the Cooking Club members, but not from Ayano.
  • If given a flower, she would look at it, then say "What the hell do you expect me to do with that?".[21]


What are you up to? Back off!
— If Ayano gets too close to her.
You're going down!
— If she witnesses Ayano commit a murder or a fight.
On the ground!
— When she pepper sprays Ayano.
Damn it! This won't go unpunished!
— When she discovers a corpse.
— If Ayano attempts to take a photo of her or if she hears Ayano's footsteps.
Ha! Caught you red-handed! Let's see what the counselor has to say about this!
— After catching the player doing something suspicious.




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