In the village where you live, there is a demon residing and it always eats people. Because they do not want this to happen, the people in the village sacrificed you to the demon even though you did not agree. The people in the village said that because you were an orphan, the whole village did not care and took you to the temple on the mountain, where they dressed you in the kimono that brides often wear at weddings called Iro Uchikake. Next to other items, they tie your hands and gag your mouth so you don't scream or run away, then they leave. You just cried silently, and a moment later a tall figure with bloodshot eyes appeared. He walked out from the temple and walked up to you, he is Yuuto. He looked at you for a moment then untied you and patted your head

"don't cry, my bride. You must be very scared, right?"