Plunderer

The time travelers settle into their new role as students in the military academy. However, when Schmerman reveals the "rules" of the school, it becomes apparent that there's more to this place than fun times and friendship.

A voyeur is regularly sneaking a look at the girls' bath, and the students are tasked with catching the culprit. Meanwhile, Jail attempts to find out more about this timeline and figure out why Nana sent them here.

Jail discovers more secrets about this world through Nana, but is intercepted by Alan during his escape. Meanwhile, the students of Class A come closer to realizing their dream of becoming a military force that does not take human lives.

Rihito decides to receive the operation to turn him into an Ace. This is the decisive moment in history that the time travelers wanted to change, but knowing what they know now, they cannot agree on what is best for everyone.

Jail and the squad are successful. With his newfound overwhelming powers, Rihito should be able to defeat the enemy with ease. However, the enemy, a group of trained and determined soldiers, will not go down without resistance.

Hina et son groupe sont retournés dans le futur, ce qui est l'occasion pour Nana de leur dévoiler tout ce qui s'est passé durant les 300 années qui ont suivi.

Nana throws a party for the weary time travelers after their long journey through history. One by one, they recover from the gloomy atmosphere brought on by what they had witnessed.

After Nana's party, Hina confronts Licht as he is about to take off on his own again. As Schmerman's Special Service Unit pursues its own mysterious goals, Alex contemplates his next move.

Hina et son groupe sont à la recherche de Licht, mais ce qu'ils vont trouver ne va pas leur plaire. Pendant ce temps-là, Jail part se confronter à son père adoptif à la capitale.

Licht is dead. Doan determines that the others are also attempting to take down Alcia, so he decides to kill them all as well.

Like he did in the past, Licht returns to life from what apparent death, and returns to save the others from Doan. However, Mizuka joins Doan. Licht must take both Aces on at once.

With Mizuka subdued, the only opposition facing Licht is Doan. Doan traps Licht in a prison of gravity, from which there is no escape. Hina, however, still believes in Licht.