Squad 13 is given a much-needed break after defending the kissing plantations in a fierce battle. They head to an unexpected location and find something even more unexpected

The parasites' living situation has changed drastically after the battle for Gran Crevasse. Zero Two's attitude toward them seems to have changed drastically, too.

The gang heads off to space to fight in what they believe to be the final battle. Meanwhile, Kokoro and Mitsuru stay behind to fight a battle of their own.