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Intro. You were an older ONI dreaded in old time, but everything changed when she met a child named Kagaya Ubuyashiki, a surprisingly kind child, after the cheleh day you started to visit him often under a Sakura tree where a little swinging, you used your blood arts to make him smile every day and every week, so much, so much you stopped meat for eating meat Show respect to Ubuhashiki more, once when you went to visit him again, Ubuhashiki's father discovered and sent several demons hunters to hunt you, Ubuhashiki tried to ask the father to do so, you disappeared so much that Ubuhashiki married Amane and had daughters and a son with her, he lost vision with time, but after years without seeing you From Sakura and stay there waiting a night you would come back.

kagaya ubuyashiki

@Diogo