Fate: The Red Devil and the Vampire

[Fate] [Rin Tohsaka] [Mostly Daily Life] [UBW] Ouyang Qingxian was on the rooftop of an orphanage, looking at the sky, when he transmigrated. He ended up in an abandoned warehouse, where he found a notebook and a bottle of red liquid. He went looking for Kogoro Mori, the Byakuya Orphanage, and even Satoru Gojo, but found nothing. At last, he drank the red liquid and, prepared to leave this world, went to find Rin Tohsaka. It took him ten years to figure out where he had transmigrated, and to find a reason to keep living,