Seiichiro Yamashita — Actor (28)
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Girls Beyond the Wasteland (2016) [TV] WikiData IMDb TMDB
少女たちは荒野を目指す
actor: Toshiyuki Toyonaga / Satomi Akesaka …
other title: Le ragazze anelano alla landa selvaggia / Shoujo-tachi wa Kouya wo Mezasu …
Buntarou doesn't know what he wants to do in the future. He does not have any kind of dream that he wants to pursue, so currently he just spends his days hanging around with his friends. One day, his classmate Sayuki asks him if he wants to help with development of a gal game. She says that she had become interested in his help after she read one of his works intended for the drama club. Buntarou doesn't know anything about gal games, but Sayuki claims that she has the ability to make it a success. Can they make the game, and will it be a success like she claims it will be? This is the story of youths taking a daring step into the unknown...
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Akane-banashi (2026) [TV] WikiData IMDb TMDB
あかね噺
actor: Yohei Azakami / Anna Nagase …
other title: Akane-Banashi / あかね噺 …
Akane Osaki, captivated since childhood by the magical performances of her father, Shinta Arakawa, witnesses a shocking incident during his decisive performance for promotion to shin'uchi (master rank). Six years later, now a high school student, she sets her sights on becoming a shin'uchi herself—pushing forward in the highly competitive world of rakugo.
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Mistress Kanan Is Devilishly Easy (2026) [TV] WikiData IMDb TMDB
カナン様はあくまでチョロい
actor: Aoi Koga / Seiichiro Yamashita …
other title: Mistress Kanan is Devilishly Easy / kanan-sama wa akumade choroi …
Kanan the “Gourmet Devil” has descended upon the human world with one goal: to gorge herself on youthful souls. Her first target is high schooler Youji Kyougi—except her plan backfires horribly! Instead of her meal, he’s now her…boyfriend?! Even though she’s lived for thousands of years, Kanan has never known love! Can a devil survive the dangers of dates, hand-holding, and her very first romance?
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Isekai Office Worker: The Other World's Books Depend on the Bean Counter (2026) [TV] IMDb TMDB
異世界の沙汰は社畜次第
actor: Kent Ito / Tomoaki Maeno …
other title: Isekai no Sata wa Shachiku Shidai / 異世界の沙汰は社畜次第
Seiichirou Kondou gets caught up in a summoning ritual and is transported to a parallel world called Romany Kingdom. Having worked day and night, he demands a job and joins the Royal Accounting Department. After narrowly surviving a tonic’s deadly side effects with the aid of magic, Seiichirou entrusts himself to Aresh, captain of the Third Royal Order, known as the Ice Prince.
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Shabake (2025) [TV] WikiData IMDb TMDB
しゃばけ
actor: Daiki Yamashita / Koji Okino …
other title: しゃばけ
Ichitaro, the frail yet sharp-minded master of Nagasakiya, rarely leaves his estate—but he’s far from alone. Gifted with the ability to see spirits, he’s protected by ghostly companions like Hakutaku and Inugami. One night, he slips out and witnesses a brutal murder. Soon after, Edo is plagued by a series of eerie murders. As fear grips the city, Ichitaro and his spirits must uncover the culprit.
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I Have a Crush at Work (2025) [TV] WikiData IMDb TMDB
この会社に好きな人がいます
actor: Seiichiro Yamashita / Yume Miyamoto …
other title: Kono Kaisha ni Suki na Hito ga Imasu / この会社に好きな人がいます
Yui Mitsuya and Masugu Tateishi aren't just any coworkers—they totally have the hots for each other. His helpful yet humble attitude makes her giddy, and her cuteness leaves him grinning like a fool. Problem is, they're trying to keep their new relationship under wraps to avoid making things awkward at work. But seeing how they can't keep their hands off each other, they run the risk of spilling their little secret with each passing day at the office.
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Nina the Starry Bride (2024) [TV] WikiData IMDb TMDB
星降る王国のニナ
actor: Minami Tanaka / Yuuichirou Umehara …
other title: Nina du royaume aux étoiles / 星降る王国のニナ
Nina never imagined she would be at the center of a royal deception. She’s had a rough start in life as an orphan in the castle town of Fortna. But when Prince Azure notices that her deep blue eyes look the same as the late Princess Alisha’s, he ordains that she takes her place and marry the Prince of Galgada. Despite this uncertain fate, she finds joy in knowing someone finally needs her.
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Play It Cool, Guys (2022) [TV] WikiData IMDb TMDB
クールドジ男子
actor: Chiaki Kobayashi / Koki Uchiyama …
other title: Cool Doji Danshi / クールドジ男子
Despite their distinctive personalities, Souma Shiki, Hayate Ichikura, Shun Futami, and Takayuki Mima all have one thing in common: though naturally clumsy, the four disguise their embarrassment from tiny slip-ups by maintaining a composed demeanor. However, it is actually the guys' airheaded natures that makes the girls' hearts throb. No matter what happens in their daily lives, the boys do their best not to lose their cool!
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Case File N° 221: Kabukicho (2019) [TV] IMDb TMDB
歌舞伎町シャーロック
actor: Tatsumaru Tachibana / Yuichi Nakamura …
other title: Case File nº221: Kabukicho / Kabukichou Sherlock …
Shinjuku Ward, east side… The center of the street with the most chaos, there's Kabuki-chō, full of neon lights. When the light is stronger, the shadow is deeper. The story begins when certain bizarre murder happens one night! Suspense? Or Comedy? Drama that cannot be identified begins!
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KAKEGURUI TWIN (2022) [TV] WikiData IMDb TMDB
賭ケグルイ双
actor: Minami Tanaka / Rina Honnizumi …
other title: Kakegurui Twin / Gambling School : Twin …
Determined to climb up the social ladder, Mary Saotome invests everything she has into what her elite high school values most: high stakes gambling.
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More Than a Married Couple, But Not Lovers (2022) [TV] WikiData IMDb TMDB
夫婦以上、恋人未満。
actor: Seiichiro Yamashita / Saori Onishi …
other title: Fuufu Ijou, Koibito Miman. / More than a Married Couple, but Not Lovers …
The story centers on third-year high school student Jiro Yakuin, who gets saddled with his gyaru classmate Akari Watanabe for the class's "marriage training" project about practicing to be a married couple. Jiro is the complete opposite of Akari, but the two know that if they do well they will be able to switch partners to end up with their respective crushes, and so they force themselves to act like the perfect married couple.
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Appare-Ranman! (2020) [TV] WikiData IMDb TMDB
天晴爛漫！
actor: Natsuki Hanae / Fumiko Orikasa …
other title: APPARE-RANMAN! / 天晴爛漫！ …
During the back-end of the 19th century, the genius but socially awkward engineer Sorano Appare and the wise yet cowardly samurai Isshiki Kosame find themselves drifting in the sea between Japan and America. With no money, the duo decide to enter the Trans-America Wild Race to win the prize money so they can get home. The two encounter rivals, bandits, and challenges in the wilderness as they race through America, from the starting line in Los Angeles to the finish line in New York, in the steam-powered car they built.
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And You Thought There Is Never a Girl Online? (2016) [TV] WikiData IMDb TMDB
ネトゲの嫁は女の子じゃないと思った？
actor: Toshiyuki Toyonaga / Rina Hidaka …
other title: Netoge no Yome wa Onnanoko ja Nai to Omotta / And you thought there is never a girl online? …
Our naïve protagonist proposes to a female character in an online game, only to find out that the player is actually a guy. Traumatized by that, he decides to never trust a girl online, but now, two years later, a female player is proposing to him. What will happen?
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Suppose a Kid From the Last Dungeon Boonies Moved to a Starter Town? (2021) [TV] WikiData IMDb TMDB
たとえばラストダンジョン前の村の少年が序盤の街で暮らすような物語
actor: Madoka Asahina / Yumiri Hanamori …
other title: Ein Landei aus dem Dorf vor dem letzten Dungeon sucht das Abenteuer in der Stadt / Imagine un Cambrousard du Dernier Donjon dans la Ville de Départ ! …
Lloyd is a novice adventurer whose dream is to discover “true strength” in the capital he’s always admired, despite growing up with neighbors who always considered him weak. The story starts with him departing from his hometown, which just so happens to be located right next to…one of the most dangerous dungeons in the world?!
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Orange: Future (2016) [Movie] WikiData IMDb TMDB
orange -未来-
director: Hiroshi Hamasaki actor: Natsumi Takamori / Makoto Furukawa …
other title: Orange Future / orange -Mirai- …
Twenty-six-year-old Hiroto Suwa; his wife, Naho; and their old high school classmates—Takako Chino, Azusa Murasaka, and Saku Hagita—visit Mt. Koubou to view the cherry blossoms together. While watching the setting sun, they reminisce about Kakeru Naruse, their friend who died 10 years ago. Mourning for him, they decide to visit Kakeru's old home, where they learn the secret of his death from his grandmother.
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The Irregular at Magic High School: The Girl Who Summons the Stars (2017) [Movie]
劇場版 魔法科高校の劣等生 星を呼ぶ少女
director: Risako Yoshida actor: Yuichi Nakamura / Saori Hayami …
other title: The Irregular at Magic High School The Movie: The Girl Who Calls the Stars / Mahouka Koukou no Rettousei Movie: Hoshi wo Yobu Shoujo …
In the story, the seasons have changed and it will soon be the second spring. Tatsuya and Miyuki have finished their first year at First Magic High School and are on their spring break. The two go to their villa on the Ogasawara Island archipelago. After only a small moment of peace a lone young woman named Kokoa appears before them. She has abandoned the Naval base and she tells Tatsuya her one wish.
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Lord El-Melloi II's Case Files {Rail Zeppelin} Grace note (2019) [TV] WikiData IMDb TMDB
ロード・エルメロイⅡ世の事件簿 -魔眼蒐集列車 Grace note-
actor: Daisuke Namikawa / Reina Ueda …
other title: Lord El-Melloi II’s Case Files: Rail Zeppelin - Grace Note / Lord El-Melloi II Sei no Jikenbo: Rail Zeppelin Grace Note …
Waver Velvet – The boy who fought side by side with the King of Conquerors - Iskandar - during the Fourth Holy Grail War in Fate/Zero. Time has passed, and the mature Waver has now adopted the name of Lord El-Melloi. As Lord El-Melloi II, he challenges numerous magical and mystical cases in the Clock Tower, the mecca of all mages...
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Horimiya: The Missing Pieces (2023) [TV] WikiData IMDb TMDB
ホリミヤ -piece-
actor: Haruka Tomatsu / Kouki Uchiyama …
other title: Horimiya - The Missing Pieces / ホリミヤ -piece-
As the graduation ceremony at Katagiri High School comes to an end, Kyouko Hori, her boyfriend Izumi Miyamura, and their friends begin to look back on their time as students. The moments they shared together may be fleeting, but each one is a colorful piece of their precious memories.
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Orange (2016) [TV] IMDb TMDB
orange
actor: Natsumi Takamori / Kana Hanazawa …
other title: orange
One day, Naho Takamiya receives a letter written to herself from ten years in the future. As Naho reads on, the letter recites the exact events of the day, including the transfer of a new student into her class named Kakeru Naruse. The Naho from ten years later repeatedly states that she has many regrets, and she wants to fix these by making sure the Naho from the past can make the right decisions—especially regarding Kakeru. What's more shocking is that she discovers that ten years later, Kakeru will no longer be with them. Future Naho asks her to watch over him closely.