Mahouka Koukou no Rettousei: Raihousha-hen: Season 3

Shiba Miyukis classmate Kitayama Shizuku is on her way to study abroad. For magicians, this is normally impossible, since allowing the genes of someone who can use magic outside their home countrys borders is tantamount to giving up national secrets. But its allowed to happen in one case-exchange programs. And thats how Angelina Kudou Shields has arrived in Japan from the USNA to study at First High. Around the time Lina arrived in Japan magicians began getting attacked by a mysterious being who leaves his victims drained of blood. Will Tatsuya be able to discover the identity of the "Vampire"?