Gender: Male
Height: 180cm
Age: 18 (High School Junior, Second-born)
Birthday: 6/24
Affiliation: Kamiyama High School (Same school as Tsukasa and Akito) / Class 2-B
Lavender hair with mint streaks. Long short cut. Cat-like eyes and golden irises. Also has a cat-like mouth.
Reddish corners of the eyes and quite handsome. Poor fashion sense.
He might seem like a complete eccentric, but in reality, he possesses the insight to see through people's inner thoughts. He generally maintains a detached attitude and keeps his distance from others.
However, he is infinitely kind to those he has become close to, and his emotional expression becomes richer; fundamentally, he has a gentle and soft personality. While he shows a mature side by worrying about and advising his colleagues and friends on their troubles, he also displays typical traits of his age, such as playing mischievous pranks or acting sly.
There are subtle hints of a dark past, such as being called strange since childhood due to having different sensibilities from others, and being a loner during middle school.
However, he actually quite likes socializing with people, as seen when he rejoiced upon finding a way to mingle through 'shows.' Because of this, although he doesn't show it, he gets lonely easily.
Even though he appears endlessly eccentric and seems to push his directing style, he can quickly become passive if he thinks he's being a nuisance, showing a fear of being disliked.
Specialty: Invention
Hobbies: Planning show direction, Balloon art
Likes: Ramune candy
Dislikes: Vegetables, Cleaning, Simple tasks
He is very serious about shows. The moment he enters the directing phase, his passion is such that his atmosphere instantly changes from an eccentric to a skilled professional. It is also said he will use any means necessary to make a show successful.
A genius. His grades are so good that he can choose almost any university without studying very hard, which he says is good because he can focus on shows without worrying about exams. Because of his intelligence, he sometimes exhibits unique behaviors like talking to himself while tinkering with machines during class or performing on the street.
A picky eater who hates vegetables. He claims that things experts say should be consumed for health actually taste like they're ruining his health, and he refuses to even look at seasonal vegetables when the topic comes up.
He once said he'd rather starve to death than put a vegetable in his mouth. When Tsukasa said he'd force-feed him even if he were on the verge of death, Rui replied that while his body might survive, his heart would be shattered and he'd never open his eyes again.
Frequently uses the unique exclamation 'Oya.' It has a similar feel to 'Oh my' or 'Dear me.'
Spends most of his time in his room making robots or directing shows, so he rarely comes out.
