Writing • AGE 61
Masahiro Yokotani (横谷 昌宏, Yokotani Masahiro, August 8, 1964) is a Japanese screenwriter from Osaka Prefecture.


Rascal Does Not Dream of a Dear Friend
Screenplay
2026

The Klutzy Class Monitor and the Girl with the Short Skirt
Series Composition
2026

ZatsuTabi -That's Journey-
Writer
2025

You and Idol Precure
Writer
2025

I Have a Crush at Work
Series Composition
2025

Makeine: Too Many Losing Heroines!
Series Composition
2024

Oomuro-ke: Dear Friends
Screenplay
2024

Oomuro-ke: Dear Sisters
Screenplay
2024

Rascal Does Not Dream of a Knapsack Kid
Screenplay
2023

My New Boss Is Goofy
Series Composition
2023

Rascal Does Not Dream of a Sister Venturing Out
Screenplay
2023

The Ice Guy and His Cool Female Colleague
Writer
2023

Free! the Final Stroke the Second Volume
Co-Writer
2022

Aoashi
Series Composition
2022

Free! the Final Stroke the First Volume
Co-Writer
2021

Tropical-Rouge! Precure
Writer
2021

Iwa Kakeru! Sport Climbing Girls
Writer
2020

Yu-Gi-Oh! SEVENS
Writer
2020

Wasteful Days of High School Girls
Writer
2020

Free! Road to the World - The Dream
Writer
2019

Wasteful Days of High School Girls
Series Composition
2019

Rascal Does Not Dream of a Dreaming Girl
Screenplay
2019

Re:ZERO -Starting Life in Another World- Memory Snow
Screenplay
2018

Rascal Does Not Dream of Bunny Girl Senpai
Series Composition
2018

Bakumatsu
Series Composition
2018

Free!: Take Your Marks
Screenplay
2017

Free!: Timeless Medley - The Promise
Screenplay
2017

Free!: Timeless Medley - The Bond
Screenplay
2017

Sakura Quest
Series Composition
2017

ALL OUT!!
Writer
2016

Re:ZERO -Starting Life in Another World-
Series Composition
2016

High☆Speed!: Free! Starting Days
Series Composition
2015

SHIMONETA: A Boring World Where the Concept of Dirty Jokes Doesn't Exist
Series Composition
2015

Mikagura School Suite
Series Composition
2015

Free! OVA: Forbidden All Hard!
Writer
2015

Free!
Series Composition
2013

The Devil Is a Part-Timer!
Series Composition
2013

Busou Shinki: Armored War Goddess
Writer
2012

NARUTO Spin-Off: Rock Lee & His Ninja Pals
Writer
2012

The Everyday Tales of a Cat God
Screenplay
2011

Steins;Gate
Writer
2011

Beelzebub
Series Composition
2011

Maid Sama!
Writer
2010

Dance in the Vampire Bund
Writer
2010

K-ON!
Writer
2009

Maria Holic
Series Composition
2009

Toradora!
Writer
2008

Black Butler
Writer
2008

Sergeant Keroro The Super Duper Movie 3: Keroro vs. Keroro Great Sky Duel
Writer
2008

Nagasarete Airanto
Writer
2007

Sergeant Keroro The Super Duper Movie 2: Deep Sea Princess
Screenplay
2007

Reideen
Writer
2007

Nodame Cantabile
Writer
2007

Aquarion
Screenplay
2005

Godzilla: Tokyo S.O.S.
Screenplay
2003

Godzilla, Mothra and King Ghidorah: Giant Monsters All-Out Attack
Screenplay
2001

Drowning Fish
Screenplay
2001

Crossfire
Screenplay
2000

Popolocrois Monogatari
Writer
1998

Even the Student Council Has Its Holes!
Series Composition