[SPSE-54] Sailor Soldiers Part 2

In ancient times, in preparation for the threat to come, the power of "Serus" left behind by the Queen of Light and her knights. Female students Mimiko and Mami inherit their brilliance and transform into Selaslene Thetis. Seras Astrea, who had been fighting ahead of the two, also joins them, and the three join forces, but the dark forces are more than expected. Soldiers are cornered by the onslaught of enemies. Rene and Thetis board the enemy territory to save Astrea, who has fallen into the hands of evil, by letting the immature Rene Thetis escape... [BAD END]