終わりのセラフ 吸血鬼シャハル

"Vampire Shahal" (吸血鬼シャハル, Kyūketsuki Shaharu) is an OVA of the Seraph of the End anime series, bundled with a special edition of volume 11 on May 2, 2016. The story revolves around a mysterious vampire named Shahal, who kidnaps a human girl named Riko. Shahal’s true goal is unknown, and despite kidnapping Riko, he refuses to drink her blood. Suddenly, vampire nobles Ferid and Crowley visit him. Meanwhile, Guren tasks Shinoa's squad with rescuing Riko and returning her to her family. The OVA occurs after the battle of Shinjuku, depicting Yu's journey in rescuing humans and confronting vampires after knowing Mika was alive. During their mission, Shinoa's squad encounters Shahal and finds that he has a connection with the kidnapped girl, Riko. Ultimately, Yu and his team resolved the crisis, Riko is returned to her family, and Shahal disappears after fulfilling his desire for family. Finally, Mika is shown on a rooftop, waiting for the day he will reunite with Yu.