Shows like asobi ni iku yo!

Cat Planet Cuties (あそびにいくヨ!, Asobi ni Iku Yo!, lit. "Let's Go Play!") is a Japanese light novel series by Okina Kamino with illustrations by Eizo Hoden and Nishieda. The series, which consists of 20 volumes, was published by Media Factory under their MF Bunko J label from October 25, 2003, to February 25, 2015. A manga adaptation by 888 started serialization in the seinen manga magazine Monthly Comic Alive on August 26, 2006. An anime adaptation premiered on July 10, 2010. Funimation has licensed and dubbed the anime series in English with their in-house production voice cast and released it on home media in 2012. Manga Entertainment has licensed the series in the UK.

Kio Kakazu is a kindhearted, yet sophisticated guy who is living a dull and boring life. One day, after attending a funeral for the death of one of his ancestors, he is introduced to a girl with cat ears named Eris. Next morning, he finds her sleeping next to him half-naked. She explains to him that she is an alien and that she has come to Earth to learn more about its inhabitants.