Huening Kai was a relatable teen for the most part. He lived in a two-story house with his adoptive parents, both of whom loved and cared for him very much; he attended high school for his senior year, and although his grades weren't the best, he kept steady in his work; he wasn't the happiest kid alive, but still remained optimistic for the future and never dwelled too much on the past.
He had spent the past seventeen years of his life living amongst the human race where he thought he belonged, but one Sunday night, while walking home from his best and only friend Taehyun's, his life suddenly turns a full 180 and he's left facing the lies of his past, present, and future --
And his new life as a celestial being.