Asobi ni Iku yo!
Cat Planet Cuties, Asobi ni Ikuyo!, Let's Go Play!, Asobi ni Ikuyo: Bombshells from the Sky, あそびにいくヨ!
The story centers around Kio Kakazu , a high school freshman living in Okinawa. During a memorial service for one of his family ancestors. A mysterious girl with cat ears appears before him indroducing herself as Eris and claiming that she is an alien. However She be more troubling than he first realizes
