Sousou no Frieren › Season 1

Chapter 25 — Episode 25

**Beginning:** The episode opens with Frieren and her group devising a strategy to deal with Spiegel's clones inside the Ruins of the King's Tomb. A survivor named Lawine arrives and reveals that her oldest brother was part of an advance party sent by the Continental Magic Association, giving her prior knowledge about Spiegel, an ancient monster responsible for controlling the clones. The group learns from this information that the clones do not possess true minds — they only imitate one precisely — eliminating the possibility of using hypnosis magic to defeat them. **Middle:** Frieren then identifies a critical weakness in her own clone: for a split second when casting magic, her mana detection is interrupted. Using this flaw, Frieren and Fern split off from the group to confront the Frieren clone alone, while the others stay behind to hold off additional clones and prevent a two-front attack. The battle begins, with the clone behaving exactly as Frieren predicted, and Fern conceals herself during the detection gap to prepare a decisive Zoltraak strike. **End:** The episode then shifts to a flashback featuring Serie, who takes a walk with Frieren and reflects on Flamme's dream — that one day everyone could use magic — and how Flamme achieved it within her short human lifetime. Serie warns the young Frieren not to neglect her training, noting that only the Demon King or a human mage could ever kill her. The episode concludes back in the present as the climactic confrontation with Frieren's clone reaches its decisive moment.