Pop! Animation: Seraph of the End - Shinoa Hiragi

The POP! Animation x Seraph of the End series features characters from the anime/manga franchise that is set in a world that allegedly comes to an end at the hands of a "human-made" virus, ravaging the global populace and leaving only children under the age of thirteen untouched. It is at this time that vampires emerge from the recesses of the earth, likely followed by age-old horrors of the dark thought only to be myth. A young man named Yūichirō Hyakuya joins a vampire extermination unit to avenge the deaths of his orphaned family and reclaim his best friend Mikaela Hyakuya from the vampires.