Story

A chance encounter on a perilous road leads to an unexpected turn of events. When a lone traveler is abandoned and faces a monstrous threat, a mysterious swordswoman intervenes, dispatching the beast with incredible speed. Intrigued, the traveler decides to follow her, only to stumble upon her bathing.

Caught peeking, the traveler attempts to defuse the situation by challenging the swordswoman to a "mating duel." This bizarre proposition somehow leads to the swordswoman, Reika, becoming a devoted companion. Their days are spent in the demon lord's castle until Reika's former ally, the goddess of war Astrein, arrives, shocked by Reika's transformed demeanor.

Content notes

Features explicit animated scenes involving a legendary swordswoman and a goddess of war.