Firefly Wedding Anime Drops Trailer, Sets October 9 Premiere

The anime adaptation of Firefly Wedding has officially arrived with a trailer and premiere date: October 9. David Production is handling animation duties under director Takahiro Kamei, bringing Oreko Tachibana's manga to screen as a period romance centered on a desperate marriage proposal to an assassin.

The voice cast pairs Lynn as Satoko Kirigaya with Koki Uchiyama as Shinpei Goto. The opening theme, "Period," marks singer iri's debut in animation — a notable entry point for her into the industry.

The setup is straightforward: a proposal born of necessity, set against a historical backdrop, with an assassin at its center. Whether that tension sustains across a full series depends on execution, but david Production's track record suggests the studio won't coast on premise alone. The October premiere gives you a month to decide if a period romance with an unconventional premise is worth your time.

Source: Kudasai