Fire Force

The Fire Force watch order is a clean two-season run: 24 episodes followed by another 24, watched straight through with no movies, OVAs or specials to interrupt the sequence. Begin with Episodes 1-24, then continue directly into the second season's Episodes 1-24 for the complete 48-episode story. Set in a world where people spontaneously combust into rampaging Infernals, this David Production series follows Shinra Kusakabe and the Special Fire Force as they fight the flames and uncover the conspiracy behind them. Because both seasons air in straightforward order with nothing to slot between them, there is no chronological-versus-airing question to sort out — the correct order is simply season one into season two. If you are wondering where to start with Fire Force, the answer is Episode 1, and the two 24-episode seasons carry the narrative from its opening mysteries through to its larger revelations without any side content required.