Ep. 6: Nagate seeks housing near Tsumugi while the Gravitational Beam Emitter test concludes with unexpected tentacle growth.

Nagate stays overnight at Izana's residence when Tsumugi unexpectedly emerges from the floor, surprising both individuals. As preparations proceed for testing the Gravitational Beam Emitter, a new weapon utilizing Gauna technology, Nagate searches for a new home near Tsumugi's chambers. He envisions her visiting him easily via ventilation probes and invites Izana to join him. The weapon test proves successful, easily piercing a dwarf planet. However, tentacles begin spreading along the power cables, a development that appears to be overlooked by the observers. This sequence highlights the immediate aftermath of the successful demonstration while introducing a subtle, potentially concerning anomaly in the weapon's behavior that remains unaddressed during the celebration of the technical achievement.
Episodes
- Ep. 2 · Tsumugi reveals her Chimera nature after battle while Kobayashi secures research data
- 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.