Marriage Toxin poster

Marriage Toxin

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For centuries, the deadly arts have been perfected by Masters, and Five Great Families hold the greatest power and influence. Hikaru Gero, an heir to the Gero family, lives in the underworld as an elite assassin. When his sister is pressured to produce an heir, Hikaru asks Mei Kinosaki, a brilliant marriage swindler, to find him a bride. The most challenging mission of his life begins!

  • Release date
  • April 7, 2026
  • Runtime
  • 24 min
  • TMDB score
  • 7.5
1 seasons Animation, Action & Adventure, Comedy Creator: Kimiko Ueno

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Cast

Haruki Ishiya photo Haruki Ishiya Hikaru Gero (voice) Shion Wakayama photo Shion Wakayama Mei Kinosaki (voice) Anna Nagase photo Anna Nagase Kyoko Himekawa (voice) Mariya Ise photo Mariya Ise Shizuku Ushio (voice) Asaki Yuikawa photo Asaki Yuikawa Shiori Ureshino (voice) Soma Saito photo Soma Saito Genya Naruko (voice) Hinano Shirahama photo Hinano Shirahama Kimie Arashiyama (voice) Shimba Tsuchiya photo Shimba Tsuchiya Piichi Nakagawa (voice)

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Episodes

Season 113 episodesSeason page

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