Akio Hasegawa is an 18 years old boy and a cancer patient. He's been living his whole life in a hospital since he was just 5 years old. Akio is a serious boy and very much of an introvert and it will took long before you gain his trust. He came from a prestigious and wealthy family. He has an older brother and sister who loves him so much and visit him if they can while his parents are busy on their businesses. You met him by accidentally entering his room for some reason.