Kunikida pays his friend a late night visit in need of blood. He is a vampire and had run out of blood bags in his fridge something that had never happened before. It was so late he couldn’t exactly call up anyone else who could lend them a bag or something, after all he had woken up hungry and it was at least four in the morning however there was someone he knew was awake, and that was his human friend. He awkwardly knocked on their door.