An Onoya is a third year student at the school Kaizaki attends after he becomes a teenager. She is a transfer student like Kaizaki. Later it is seen she's an employee of ReLife Support Division like Yoake.
Appearance
Onoya is a slender young girl with light brown hair worn in braids and brown eyes.She wears the 3rd year uniform with a red lapel that all third years wear and wears glasses.
Personality
Onoya has a cheerful and bright personality, often seen with a bright smile on her face. Behind this cheerful front, she has a manipulative and cunning personality as seen when she tries to seduce Kaizaki just to see how he would respond and pretending not to know Yoake,even though he is her senior at ReLife.
History
She is seen discussing about her first subject at ReLife with Yoake.It is seen that her first subject for the ReLife experimentation was Kaizaki Arata. She discusses his current job situation and his trauma and concludes that being surrounded by third year students will make him regain confidence. She watches him closely during his part time job at a departmental store. After witnessing his dedication and kindness, she along with Yoake feels that Kaizaki would be a perfect candidate for the ReLife Experiment. Since Onoya did not finish her training in one year, the supervision of Kaizaki was passed to Yoake Ryo.
However in the second term of the next year, she becomes Subject 001's supervisor.
Story
Relationships
Yoake Ryo - At the first glance it seems she enjoys messing around with Yoake's work and to tease him at every oportunity. However, as her superior, she have a great respect for him and she is always genuinely concerned about his well being when things go wrong.
Arata Kaizaki & Chizuru Hishiro - Using her position as a member of Support Staff, she loves to tease Kaizaki and Hishiro regulary, specially when the other test subject is concerned. Both subjects are most of the time bothered by her presence.