
Masato Katō
Writing
Biography
Japanese screenwriter.
Known For

A hospital welcomes its newest nursing addition, Yukari (Tomomi Segawa), who gets to stay in the first-year dorm on campus where having a man over will get you punished with a heavy hosing ("You dirty animals, stop resisting!"). Her rapport with her fellow nurses is put to the test when she ignores warnings and becomes involved with the head surgeon, Dr. Muraoka, who turns out to have a sinister side including a penchant for non-consensual sex and inappropriate use of cooking ingredients.
Nurse Girls' Dorm: Shamed Angel

No description available.
痴汉日记2:不停抚摸臀部的男人

Tokunaga, a comedian who is down on his luck, has a shock encounter with Kamiya, an older comedian when he visits a fireworks event in Atami on a job. Tokunaga is deeply touched by Kamiya and asks if he can become his apprentice. Kamiya is a genius type of comedian who is full of human kindness. He accepts Tokunaga’s proposition on the condition that he will write his biography.
Hibana: Spark

An unstoppable "ass stroke" experience once you remember it. The crowded train is a fingertip paradise as usual ... However, this time, the the detectives were not the only enemies...
Molester Diary: A Man Who Kept Stroking Ass 6

This is a criminal act. But somehow tears don't stop !! Chapter 4 Ah! A man and a woman ── rubbing encounter ──. Chikan [Molester]? A man who plays pranks on a woman. ?? Stupid (Kojien) Crowded trains are paradise with ass strokes! Even today, the fingers of the "stupid" crawl around the crotch of the beautiful woman. Fascinated by the leader Kawasaki and the chewing gum man, Chicago, an American, volunteered to become a disciple. Furthermore, even the detective Sakurada Gate joined the group, and the Japan-US exchange of unrelenting acts began. The fourth in the series, which welcomed a unique actress Hitomi Shimizu as a heroine, jumps up the index at once by stroking her ass. Molester friends gathered because of the love of a chewing gum man. While tears and laughter are mixed, Ah! A man and a woman ── rubbing encounter ──.
Molester Diary: A Man Who Kept Stroking Ass 4

The familiar Chikan group members who bite into the buttocks of women in the crowd of crowded trains and are absorbed in lewd acts without discipline today. Leader Kawasaki and Gum man, and a manga artist I. For some reason, I took on the role of a bodyguard to protect Kawasaki's daughter from molesting, but what was the father of the molesting young man who was also a molester !? The ties between the parents of the molester are intertwined, and the two are exactly Romeo and Juliet. From an idol to an actress ── Misa Aika fascinates her with her body-hugging performance against Kazuya Takahashi and Yoshiyuki Ohmori. The director is Tadafumi Tomioka, who received high praise for his sensual visual beauty and detailed production in his younger brother's work. A masterpiece that goes beyond the common sense of molester movies! The second installment of the popular metamorphosis pure love movie "Ass Stroke" series, which was praised by the media and film critics!
Molester Diary: A Man Who Kept Stroking Ass 2

A manga artist stumbles into the sleazy world of perverts who stalk trains looking for women to molest. He discovers quickly that he is very much one of them and even finds love along the way. The first in the alarmingly long-running Molester Diary series.
Molester Diary: A Man Who Kept Stroking Ass

Women who suffer from loneliness. Gentle?! Molesters. The 5th installment of the excitement that smells of the fascination of the commuter train!!
Molester Diary: A Man Who Kept Stroking Ass 5

Shinobu Himeno is arrested and thrown into Asahi Female Prison for being an unwilling accomplice in a jewelry store robbery. She’s to serve her sentence in the infamous Cell Block 21, a dismal area full of tough, sex-starved women. Himeno is bullied and abused by inmates and guards. After being framed for starting a fight, she is taken away and tied up. Can the shy Himeno ever escape this living hell?
Women in Heat Behind Bars

Due to the nation's low birth rate and aging population, the Japanese government implements a new policy. The new policy requires single men and women from the age of 25 to 39 to go on government planned blind dates. The government randomly selects men and women as blind date partners. Each person can say no 2 times if they do not like their partners. If they say no for the third time, then they have to serve 2 years on an anti-terrorism activities support team. Tatsuhiko Miyasaka is a 26-year-old single man and he works as a systems engineer. He lives in Tokyo alone. Due to trauma from his middle-school days, he does not trust people and he has a fear of germs. Meanwhile, Nana Fuyumura is beautiful single woman and works at a radio broadcasting station. She lives with her family in Tokyo. Tatsuhiko Miyasaka and Nana Fuyumura meet at a government mandated blind date.
Choosing Spouse by Lottery

In the aftermath of a major earthquake, scientists predict that Japan will sink into the sea. As further disasters follow, politicians plead with other countries to take refugees, while scientists struggle to save Japan itself.
Japan Sinks

Based on the novel "Kanojo no Jinsei wa Machigai ja Nai" (literal translation: Her life is not at fault) by Director Hiroki, it is a powerful story of survivors, who are all trying to find their own silver linings in life.
Side Job

Shota Kadomatsu, a first-year high school student who transferred to a private Takehana Boys' High School surrounded by four girls' high schools just because he wanted to have a girlfriend. However, the class he entered was a group of problem children, Class 1 G, who were isolated from the school building and feared by the teachers. Shota is surprised by the dilapidated classroom and his classmates with strong quirks, but he spends his days happily in love and friendship. However, the evil organization Tennokai, which was supposed to have been crushed by the urban legend of the delinquent group G-Men after a deadly battle, was closing in on them.
G-Men

No description available.
Uno Koichiro no momosaguri

Kakunoshin, renowned for his skills with a sword and in the game of go, embodies the samurai code. Falsely accused of a theft, he is forced to become a lowly ronin. Years later, when a case of missing gold pulls him into a new web of intrigue, Kakunoshin uncovers the truth behind his downfall. With the real culprit exposed, the go board flips, and a hellstorm of righteous vengeance follows.
Bushido

"Daijobu 3 Kumi" depicts the interactions between new teacher Shinnosuke Akao, who was born without arms and legs, and the 28 students in his 5th grade class, told from the vantage point of school board member Yusaku Shiraishi
Nobody's Perfect

Makoto Fukamachi is a Japanese cameraman. He finds an old camera on a backstreet of Nepal. The camera might possibly solve the mystery of whether George Mallory became the first person to successfully climb Mount Everest on June 8, 1924 or not. Pursuing the old camera's past, Makoto Fukamachi meets legendary Alpinist Joji Habu. Joji Habu is isolated from other people because of his reckless and thoughtless personality.
Everest: The Summit of the Gods

On August 12, 1985, a jumbo jet crashes, causing 520 fatalities, making the accident the biggest single-plane accident in the world. The local press reporters are tossed about by the waves of facts and rumors. While overwhelmed by the magnitude of the accident, Yuuki, in charge of this crash report at a local newspaper, faces a string of decision-making moments. What are news and a reporter? How should a man do his work and survive in a corporate hierarchy? What do family and friends mean to him? An intriguing story, which keeps the audience on the edge of tension and reality.
Climber's High

Dr Toma, a skilled surgeon, starts work at a regional hospital in Japan. After performing an operation to remove a patient’s liver cancer, something that normally would not be done at this hospital, he quickly gains a very good reputation amongst the town’s people. Some of his colleagues become so jealous they are resentful and waiting patiently for the perfect opportunity to crucify him. Soon they get their chance as Dr Toma considers performing a controversial operation…
A Lone Scalpel

Set during the Edo Period, a young man from a noble family meets a young woman under a special tree called "Raiou" (the tree was struck by lightning at one time with the broken part eventually sprouting out cherry blossoms). The young woman lived freely in the mountains after she was abducted as a young child. The couple soon fall in love under the Raiou tree, but become acutely aware of their different social positions & the ramifications it has on their relationship.