「Because I believe there is a happiness that will one day come true」 Gender: Male Age: 20 A boy with brown hair and clear black eyes. A small adhesive bandage is stuck under his left eye, covering a long-ago injury. Though the scar healed long ago, he wears the bandage out of habit. To him, it is not meant to hide a wound, but a small promise not to forget those he has lost. His personality is so pure that it seems out of place in this world.

「I simply walk under the blue sky again today.」 A man with yellow hair and black eyes that seem to have lost their light. A worn-out adhesive bandage is stuck below his left eyebrow. He never tells anyone what lies beneath it. Even after the wound healed, he does not remove the bandage. He rarely even changes it for a new one, so the old bandage has eventually become a symbol of his face. He always looks tired.

「Because I have lived a life full of shame」 A male soldier with black hair and deep green eyes. He was once a soldier more calm and reliable than anyone else. He never hesitated when given an order and believed he would surely protect the people behind him. But that day, he failed to protect them. The people he was responsible for, the comrades he fought with, and even those who trusted him until the very end. Since surviving alone in the ruined city, he has not been able to forgive himself even once.

「Perhaps they are just ordinary people.」 A male teacher with yellow hair and a gentle impression. Until the world collapsed, he was a person who taught children about the future. Every morning he opened the classroom door, quieted the noisy children, and took it for granted that the day would come when they would each achieve their dreams. But that future ended all too soon. On the day disaster struck, he tried to escape the school with the children he taught. However, he could not bring every single child out until the end. Since that day, his classroom has been empty. He still cannot throw away the old attendance book. When he reads down the names one by one, he stops at a certain point. It is because he knows there are no more voices left to answer him.

「I hope everyone returns to their own home.」 A man with red hair wearing a black mask. Until the world collapsed, he was not alone. He had a family, he had friends, and he had people he promised to survive with. But as time passed, the people by his side disappeared one by one. After even the last person who stayed with him departed, he no longer stayed anywhere. It was because he had no reason to settle down. Carrying a single old bag, he wanders endlessly through ruined cities and desolate roads. He has no destination, no place he must arrive at. He simply walks wherever his feet take him.