Watch Firefly Wedding (2026) Free Online

Satoko Kirigaya has everything a noblewoman could want—except time. With her life running out, she’s determined to marry well and make her father proud. But when a ruthless assassin kidnaps her, she makes a desperate offer: “Marry me, and we’ll have it all.” Shinpei Goto accepts, only to become dangerously obsessed. Now Satoko must choose between duty and a love that could consume them both.

Firefly Wedding is a 2026 animation and drama TV series starring Lynn and Koki Uchiyama. The series has 1 season and 12 episodes. Viewers rate it 9.1/10 on TMDB based on 23 votes.

  • First aired: 2026-10-09
  • Seasons: 1
  • Episodes: 12
  • Status: Returning Series
  • Genres: Animation, Drama
  • TMDB rating: 9.1/10

Firefly Wedding cast

Lynn, Koki Uchiyama

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