Premiere Date: October 8, 2017

Key Staff

Director: Shin Ōnuma

(Baka and Test - Summon the Beasts, WATAMOTE)

Original Work, Series Composition: Yomi Hirasaka

(Haganai: I Don't Have Many Friends (original creator))

Introduction

The anime adaptation of the youthful romantic comedy novels written by Yomi Hirasaka—the author of Haganai: I Don't Have Many Friends—is finally here!

Story

Every day is full of fun. But something is missing.

"My life would be amazing if only I had a little sister. Why don't I have a little sister...?"

These are the musings of little sister-lover and novelist Itsuki Hashima, who only writes works featuring little sisters. Around him gather a number of unique people: genius author/pervert Nayuta Kani, female college student Miyako Shirakawa, illustrator Puriketsu, and the brutish tax accountant Ashley Ono. Each of them hold their own worries, but live their peaceful daily lives while writing novels, playing video games, drinking alcohol, and filing their tax returns.

Itsuki's younger brother Chihiro watches over Itsuki and his friends. However, Chihiro has a big secret...

It's time to start this youthful romantic comedy filled with geniuses, normal people, and weirdos that will make you laugh and touch your heart!

Characters

	Itsuki Hashima Voice: Yūsuke Kobayashi A little sister-lover who strives to create the ultimate little sister not yet seen by man in the world of fiction. He seems like he has lots of confidence, but is actually quite sensitive, and while he seems simple, he's actually fairly complicated. And, though he appears to be twisted, he's actually a pretty good and honest guy.
	Chihiro Hashima Voice: Nozomi Yamamoto Itsuki's little brother. He's extremely skilled at cooking and cleaning, and is always up to the challenge of taking care of his big brother Itsuki who lives alone.
	Nayuta Kani Voice: Hisako Kanemoto A junior author of Itsuki's who respects him deeply. She's a genius author who was able to become a top-level selling author in the industry almost instantly after her debut. All her actions are based 100% on her love for Itsuki.
	Miyako Shirakawa Voice: Ai Kakuma A classmate of Itsuki's from college who has continued to be friends with him even after he quit school. A perfect representation of the modern youth who struggles with romance, friendship, and her own dreams.
	Haruto Fuwa Voice: Satoshi Hino An author who has been writing around the same amount of time as Itsuki. He excels at self-producing his own work, with his self-produced anime is doing quite well. He appears to be an eloquent handsome young man, but he hides a passionate secret in his heart.

Cast

Itsuki Hashima

Yūsuke Kobayashi

Chihiro Hashima

Nozomi Yamamoto

Nayuta Kani

Hisako Kanemoto

Miyako Shirakawa

Ai Kakuma

Haruto Fuwa

Satoshi Hino

Kenjiro Toki

Kōsuke Toriumi

Setsuna Ena

Tsubasa Yonaga

Ashley Ono

Manami Numakura

Kaiko Mikuniyama

Akane Fujita

Staff

Original Story

Yomi Hirasaka (Shogakukan"Gagaga Bunko")

Original Character Design

Kantoku

Director

Shin Ōnuma

Sub-Director

Jin Tamamura

Series Structure/Script

Yomi Hirasaka

Character Design/Chief Animation Director

Sumie Kinoshita

Main Animator

Shinpei Aoki

Prop Design

Misako Izumi

Background Art Director

Hirofumi Sakagami

Colorist

Asami Hirai

Composite Director

Atsushi Usuda

Editor

Kentarō Tsubone

Design Direction

BALCOLONY.

Sound Director

Masanori Tsuchiya

Music

Tomoki Kikuya

Music Production

Lantis

Opening Theme Song

"Ashita no Kimi sae Ireba Ii." by ChouCho

Ending Theme Song

"Donna Hoshizora Yori mo, Donna Omoide Yori mo " by Aira Yūki

Animation Production

SILVER LINK.

Gallery