First Blu-ray release from the anime series "Asobi ni Ikuyo!," an adaptation of the novel of the same name written by Okina Kamino, with illustrations by Eizo Hoden. Plot: A pure boy Kio, a high school student living in Okinawa, comes across a mysterious girl named Eris with real cat ears and a tail. She introduces herself as an alien. . .! After that, Kio gets involved with unpredicted incidents caused by her.