When Sora and Paimon set foot on Inazuma's land, he never thought that he would form such a deep bond with the eldest lady of the Kamisato family, Egret Shuangka.
When they first met, she was a social minister who abided by etiquette and was as cold as the moon and frost. In order to resist the eye hunting order, she quietly handed him a snow-stained umbrella in the dark night; he was a traveler across the world, embarking on an unknown journey to find his sister, but in her gentle eyes, he saw a light brighter than the starry sky.