Nyaruko & Mahiro Yasaka
Nyaruko and Mahiro Yasaka from "Haiyore! Nyaruko-san"
___Nyaruko is a Nyarlathotepan (alien from Nyarlathotep) who is sent by Space Defence Agency to Earth to protect Mahiro Yasaka and She is falling in love with him.
___She takes a human form of silver long-haired girl. She is always friendly to Mahiro, eager to pursue him; but often show abusive and brutality to any hostile aliens.
___She is also obsessed with otaku culture.