After driving off the army of the King's younger brother, King Gilmar rewards Taichi and the others are with weapons from the royal treasury. Taichi, Rin, and Muller head down to the training grounds to test out their new weapons. However, Taichi grows ill along the way and goes downton by himself to buy some medicine. There he encounters Cassim, set on revenge, who forces him to accept a duel...

The Mystic Knight has awakened, but that isn't necessarily a good thing! Parfait and Cacao struggle against its absurd power, but in the end, they'll find the answer was closer than they thought.

Cacao, Parfait, and Lemon confront Don Vodka, the leader of the Giga Genos. There, he explains the truth behind the Fourth Warrior, behind the Genos themselves, and how Parfait and Cacao fit into everything.

Parfait continues to pursue after Cacao and the Fourth Warrior. Meanwhile, as Cacao resists the Warrior's advances, cracks begin to form in Electone's cold expression.

Cacao steals away in the night to talk to the Fourth Warrior face to face. Aboard his ship, she learns his goal, and what kind of man he is. Meanwhile, Parfait attempts a rescue mission using her new robot.

Having stolen a robot, complete with a stowaway, Cacao and Parfait now must figure out what's going on. But now the Fourth Warrior knows who they are, and he demands they serve him as Holy Virgins should.

Cacao and Parfait have a mission: find and help the Fourth Warrior. However, when they find themselves on a space ship in the middle of destroying the entire population of a planet, they find that the newest Warrior isn't what he's supposed to be.

Langille orders Conrad to prove his loyalty to Big Cimaron by executing Yuri.

Yuri is held captive by King Langille of Big Cimaron, while Murata discovers a cache of stolen swords.

Yuri meets the young King Saralegi at a banquet while disguised as a woman, but is soon exposed.

Murata sneaks into Big Cimaron to retrieve something he left behind in a past life.

Yuri is tasked with finding a stolen sacred sword so Lyla can get married.