Asobi ni Iku yo! ~Chikyuu Pinchi no Kon'yaku Sengen~

あそびにいくヨ! ~ちきゅうぴんちのこんやくせんげん~

Asobi ni Iku yo! ~Chikyuu Pinchi no Kon'yaku Sengen~
TitleAsobi ni Iku yo! ~Chikyuu Pinchi no Kon'yaku Sengen~
Original titleあそびにいくヨ! ~ちきゅうぴんちのこんやくせんげん~
AliasesLet's Go Play!
DeveloperDesign Factory Co., Ltd. & Idea Factory Co., Ltd.
Publishers Idea Factory Co., Ltd.
Related anime[DB-ANN] Asobi ni Iku yo! (2010)
Available atJapanese PlayStation 2 version at for US$ 64.90 »
Japanese PlayStation 2 version at for US$ 109.90 »


The story revolves around Kakazu Kio, an ordinary high school freshman living in Okinawa. A girl with cat ears appears before him during a memorial service for one of his family ancestors. The girl calls herself Eris and claims she is an alien. Before long, fanatical alien worshippers and a mysterious government agency are in hot pursuit of Eris, but Kio's childhood friend Manami — who wants to follow in her father's footsteps in the CIA — captures Eris. Kio finds himself having to protect Eris from everyone.

(from AnimeDB)


Kakazu Kio
Kakazu Kio嘉和 騎央 
Hair, Brown, Short, Spiky Bangs
Body, Teen
Clothes, Glasses
Role, High School Student


A normal Earthling high school student who lives in Okinawa.
He lives together with Eris.

Main characters

Antonia Morfenoss
Antonia Morfenossアントニア 
AliasesAntonia Lirimonie Norfedras Papanorgas Arecroteles Cnorses Morfenoss, アントニア・リリモニ・ノフェンデラス・パパノーガス・アレクロテレス・クノーシス・モルフェノス
Hair, Pink, Short
Eyes, Pink
Body, Kid, Pale, Short, Slim
Clothes, Dress, Kemonomimi Headband, Mary Jane, Tail
Personality, Nature Lover
Role, American, Granddaughter, Greek, Ojousama
Voiced bySaitou Ayaka


The granddaughter of a great maritime tycoon Morfenoss.
She's the representative of a secret society that reveres cat ears, the "Underside of a Kitten Foot".
She's really excited that a real cat eared girl has come to Earth.

Hair, Blond, Spiky Bangs, Straight, Waist Length+
Eyes, Brown
Body, E+ Cup, Furry Tail, Kemonomimi, Pale, Slim, Teen
Clothes, Bell, Knee-high Boots, Naked Shirt, Pressure Suit
Personality, Curious, Deredere, Friendly, Naive
Role, Cat, Extraterrestrial
Voiced byKawasumi Ayako


An investigator from the planet 'Catia' who came to Earth as a friendship ambassador.
By a strange series of events she comes to live at Kio's house.
She loves Earth food but she's bad with heat.

Hair, Brown, Shoulder-length, Spiky Bangs
Eyes, Brown
Body, Furry Tail, Kemonomimi, Pale, Slim, Teen
Clothes, Bell, Knee-high Boots, Pressure Suit
Personality, Airhead, Mischievous
Role, Cat, Extraterrestrial
Voiced bySatou Rina


Another cat ear girl that came from space.
She's of noble birth so she's innocent to the ways of the world.
She easily gets into trouble because she's such a natural airhead.
(A game original character)

Futaba Aoi
Futaba Aoi双葉 アオイ 
Hair, Black, Hime Cut, Waist Length+
Eyes, Blue
Body, Pale, Slim, Teen
Clothes, Glasses, School Uniform
Personality, Deredere, Reserved, Watashi
Role, Classmate, High School Student, Psychic
Voiced byNoto Mamiko


She used to work for the Japanese Immigration Bureau as a special interrogator.
She's currently guarding Eris.
She has a special power called 'Aports' that lets her teleport objects into her hand.
Her hobby is watching DVD's and she's Kio's classmate.

Kinjou Manami
Kinjou Manami金武城 真奈美 
Hair, Bob Cut, Brown, Parted in Middle, Shoulder-length
Eyes, Brown
Body, Pale, Slim, Teen
Clothes, Belt, Hairpin, Tank Top, Watch
Personality, Tomboy, Watashi
Role, Childhood Friend, Classmate, High School Student, Neighbor
Voiced byToyoguchi Megumi


She aims to join the CIA like her dad, but they want to capture Eris so...
Now opposite to that she guards Eris.
She's Kio's childhood friend and classmate.

Side character

Hair, Brown, Short
Eyes, Brown
Body, Furry Tail, Kemonomimi
Role, Cat, Extraterrestrial, Prince


The first prince of the Galoria star system.
He looks like an eloquent nice young man, but he's really a hot-blooded character.
He has a compassionate and chivalrous side too.