Ep. 7: Guardians manage a weapon malfunction while pilots face new armor tests and personal revelations.
A Gravitational Beam Emitter malfunctions, prompting Guardians to intervene. Yure attempts to disable the device before it self-destructs, nearly killing her and destroying nearby matter. Kobayashi advocates for the weapon's development despite the danger. Nagate and other pilots are introduced to the Hayakaze Mobile Support Armor, which concerns Samari. Samari invites Nagate to dinner, hinting at intimacy, but Nagate passes out. Izana struggles with her space suit as her body changes. Yuhata visits Nagate, revealing she knows about Tsumugi and asks for secrecy. Izana discloses her physical changes to Yuhata, who suggests they result from developing feelings for a male. Meanwhile, colonists on Lem VII face a Gauna attack while settling the planet.
Episodes
- Ep. 3 · Sidonia heads to Lem Star System while Tsumugi faces a hidden Gauna threat.
- Ep. 4 · Tsumugi shields Sidonia from a Gauna beam while Nagate destroys the main core.
- Ep. 5 · Izana and Tsumugi receive prosthetics and regeneration while Sidonia arrives at Lem Star System
- Ep. 6 · Nagate seeks housing near Tsumugi while the Gravitational Beam Emitter test concludes with unexpected tentacle growth.
- Ep. 7 · Guardians manage a weapon malfunction while pilots face new armor tests and personal revelations.
- Ep. 8 · Nagate and Izana encounter Yuhata at home before Yure seeks Sasaki's help regarding the emitter test.
- Ep. 9 · Izana replaces a deserter and battles a new Gauna type while Nagate watches helplessly.
- Ep. 10 · Izana's squad battles Gauna while Nagate pilots Tsugumori Kai Ni to rescue them.
- Ep. 11 · Izana and squadmate explore Lem IX surface while Nagate fights Gauna and Tsumugi battles Benisuzume