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IMDbPro

Seiichiro Yamashita

  • Actor
IMDbProStarmeterSee rank
A succubus falls for her first target, a young student who can charm all females easily.
Play trailer1:46
Mistress Kanan is Devilishly Easy (2026– )
Seiichiro Yamashita was born on 21 May 1992 in Hiroshima Prefecture, Japan. He is an actor, known for The Eminence in Shadow (2022), Horimiya: The Missing Pieces (2023) and Lost Song (2018).
BornMay 21, 1992
  • More at IMDbPro
    • Contact info
    • Agent info
BornMay 21, 1992
IMDbProStarmeterSee rank
Add photos, demo reels
  • View contact info at IMDbPro
    • Awards
      • 1 win & 2 nominations total

    Known for

    Elissa Cuellar, Ai Fairouz, Annie Wild, Dominique Meyer, Hisako Kanemoto, Adam Gibbs, Christina Marie Kelly, Asami Seto, Suzuko Mimori, Inori Minase, Ayaka Asai, Raven Troup, Seiichiro Yamashita, Ellen Evans, and Reina Kondô in The Eminence in Shadow (2022)
    The Eminence in Shadow
    7.7
    TV Series
    • Cid Kageno
    • Shadow
    • Minoru Kageno(voice)
    Horimiya: The Missing Pieces (2023)
    Horimiya: The Missing Pieces
    7.8
    TV Mini Series
    • Toru Ishikawa(voice)
    Lost Song (2018)
    Lost Song
    6.9
    TV Series
    • Henry Leobort(voice)
    Tomoyo Kurosawa in Mobile Suit Gundam GQuuuuuuX (2025)
    Mobile Suit Gundam GQuuuuuuX
    6.8
    TV Series
    • Xavier Olivette(voice)

    Credits

    IMDbPro

    Actor

    • Samurai Pizza Cats: Blast from the Past!
      • Sukashii (voice)
      • Pre-production
      • Video Game
      • 2026
    • Mistress Kanan is Devilishly Easy (2026)
      Mistress Kanan is Devilishly Easy
      6.5
      TV Series
      • Yoji Kyogi (voice)
      • 2026
    • An Observation Log of My Fiancée Who Calls Herself a Villainess (2026)
      An Observation Log of My Fiancée Who Calls Herself a Villainess
      7.1
      TV Series
      • Courtgain Deres Mardan (voice)
      • 2026
    • Nippon Sangoku: The Three Nations of the Crimson Sun (2026)
      Nippon Sangoku: The Three Nations of the Crimson Sun
      8.3
      TV Series
      • Jien Hibi (voice)
      • 2026
    • Akane-banashi (2026)
      Akane-banashi
      7.7
      TV Series
      • Guriko Arakawa (voice)
      • 2026
    • Crazy Cha!n: Elpis No Kusari- (2026)
      Crazy Cha!n: Elpis No Kusari-
      Video Game
      • Vardis (voice)
      • 2026
    • Eric Vale, Trina Nishimura, Justin Briner, Felecia Angelle, Bryn Apprill, and Kristi Rothrock in Classroom of the Elite (2017)
      Classroom of the Elite
      7.7
      TV Series
      • Ikuto Kiriyama (voice)
      • 2024–2026
    • Onegai AiPri (2026)
      Onegai AiPri
      TV Series
      • Ryosuke Kooriyama (voice)
      • 2026
    • Ascendance of a Bookworm (2019)
      Ascendance of a Bookworm
      7.8
      TV Series
      • Cornelius (voice)
      • 2026
    • Handsome Laundering -the mystic lover-
      Video Game
      • Makio Hanaoka (voice)
      • 2026
    • Easygoing Territory Defense by the Optimistic Lord: Production Magic Turns a Nameless Village into the Strongest Fortified City (2026)
      Easygoing Territory Defense by the Optimistic Lord: Production Magic Turns a Nameless Village into the Strongest Fortified City
      6.8
      TV Series
      • Row
      • 2026
    • Isekai Office Worker: The Other World's Books Depend on the Bean Counter (2026)
      Isekai Office Worker: The Other World's Books Depend on the Bean Counter
      6.4
      TV Mini Series
      • Norbert Blanc (voice)
      • 2026
    • Oshi No Ko (2023)
      Oshi No Ko
      8.3
      TV Series
      • Masanori Shima (voice)
      • 2026
    • Shabake (2025)
      Shabake
      6.2
      TV Series
      • Matsunosuke (voice)
      • 2025
    • Plus-sized Misadventures in Love! (2025)
      Plus-sized Misadventures in Love!
      5.9
      TV Series
      • Yamashita (voice)
      • 2025
    • Isekai Quartet (2019)
      Isekai Quartet
      7.0
      TV Series
      • Cid Kageno
      • Shadow
      • Cid Kagenou (voice)
      • 2025

    Videos5

    Trailer
    Trailer 1:46
    Trailer
    Official Trailer 2
    Trailer 2:09
    Official Trailer 2
    Official Trailer 2
    Trailer 2:09
    Official Trailer 2
    Official Trailer
    Trailer 1:17
    Official Trailer
    Official Trailer
    Trailer 1:18
    Official Trailer
    Trailer [OV]
    Trailer 1:34
    Trailer [OV]

    Personal details

    • Born
      • May 21, 1992
      • Hiroshima Prefecture, Japan

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