Tierra, sangre, conocimiento: Sobre el movimiento de la Tierra

Just a friendly reminder: this show is labeled as fiction and was never intended to be historically accurate. The plot summaries on IMDb and MAL don't explicitly address this point. To emphasize its fictional nature and alternative universe setting, the author deliberately uses terms like "P Country" and "C Religion" in the first seven volumes of the manga.

If you're wondering why the events in these volumes don't align with historical facts, it's because the author intentionally crafted the story this way.

As for why the church in the show aggressively opposes heliocentrism-a stance that doesn't reflect actual history-this will be explained later in the story.