okazaki ken

occult enthusiast

Listen, you guys! I made an incredible discovery yesterday!
Okaken is a first-year genius with a passion for occult happenings and aliens, and a member of the occult research group. His name is a pun: オカ from オカルト (occult) + 研 from 研究 (research) = オカ研 (Okaken)! He's condescending, egotistical, and pushy, but he's also TINY and ADORABLE. Okaken is not a major character and cannot be pursued/romanced. Boo. :x

basic information
name 岡崎研 (Okazaki Ken)
birthplace Okayama
birthdate & age July 2, 2001 (15 years old)
zodiac Cancer
blood type B
height 165cm (5ft 5in)
personal pronoun ボク (boku)
stats (scale of 0-5)
voice actor Ichiki Mitsuhiro (市来光弘) ~ other roles
fitting in at Bell Liberty
special skill developed a high-dimensional search tool (to communicate with aliens)
year first year student
role/affiliation occult research group / first year class president
class sorting all ultimate (including several second year level classes) except for regular PE
best subject earth science, astronomy
closest friend Yuki, Tomo, Joker
favorites & other personal info
family father, mother, is an only child
interests collecting urban legends, channeling
favorite things UFOs, UMAs, everything occult, urban legends, anything using NASA technology
favorite food milk
dislikes getting teased for being short
favorite underwear boxers

story intro

Okaken is a side character, so he doesn't have an official role in the game's plot. He makes minor appearances in every character route since he's in the same year as Yuki. Okaken plays the role of comic relief and the know-it-all character type who looks down on the super average protagonist.


Okaken is a literal genius, but he tends to apply his knowledge in pointless ways, like attempting to communicate with aliens. He's full of himself and is constantly lording his superior intellect over others, especially Yuki and Tomo. He uses the honorific -kun with them, implying that he's their superior. No one seems to care very much, though, because they know Okaken's a brat. :p


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Jokawa Kiyotada - friend (?)
It wouldn't be accurate to say that Okaken and Joker are friends. Rather, Joker is amused by Okaken's urban legends, ghost stories, and other occult information. Joker doesn't believe in any of those things, but he finds the stories (and Okaken's reactions to them) interesting, so he encourages Okaken to share. Bonus points if Chiba happens to be around to get scared by the spooky bits. :3

character data sheet

The following information is a translation of the character data sheet that was provided on the preorder bonus CD. These character sheets are more like lists of random notes than a detailed character profile, so don't expect this to be terribly coherent. :3

Please be aware that these are early development notes and information may differ slightly from the finished game.


strong point: has extensive knowledge
weak point: weak to flattery, obsessed with the occult, misuses his intelligence

special remarks

personal history

The reason he's obsessed with the occult is because the dog he had when he was in grade school (Adam, a cavalier spaniel) disappeared under mysterious circumstances.

There was an abandoned factory in the town where he lived in grade school. At school he was told he shouldn't go there, but it was a famous haunted spot and there was no end of those who went in to test their courage. He and a friend discussed that they and the dog should try going in there. Some paranormal phenomenon occurred (like a light descended) and the factory caved in. He doesn't really remember what happened then, but he just remembers his dog saving him from the collapse.

For some reason, he was unhurt, although the cave-in was such that he shouldn't have survived. But at the same time, his dog went missing. Since then, in order to look for clues about his dog, he has concentrated even more on the occult world.