|Abilities||Unlimited Reactive Powers|
|Occupation||High School Student|
Reliable Reika (堅実冷夏, Kenjutsu Reika), also known by her civilian name as Reika Shimano (島の冷夏, Shimano Reika) is a high a female high school student who developed a strange supernatural power. She completely lacks the ability to deny people their request, and there is absolutely nothing that she will say no to. As a result, reika has become responsible for helping, assisting, and even causing great fortune to come upon people who have needed her help. She has the supernatural power of being able to tackle any task given to her, requesting her assistance or asking something of her empowers her with unlimited strength, thus she has become known as "Reliable Reika" due to her incredible ability of being capable of completing any task before her.