Ep. 5: Izana dan Tsumugi menerima prostesis dan regenerasi sementara Sidonia tiba di Sistem Bintang Lem
Izana have her lost right arm and left leg replaced with prosthetic limbs while Tsumugi is put in a special chamber for regenerating. Nagate feels gloomy due to Tsumugi's condition, but some time later, he cheers up again when he learns that she is fully recuperated. Meanwhile, Sidonia arrives at the Lem Star System to confront the Gauna and fires its retro-thrusters to slow down just as Nagate and Izana are exploring some tunnels, almost being killed in the occasion, but succeed in allowing Tsumugi to take a look at the Residential Area through her probe, much to her joy. Back to the dorm, Nagate is informed that his room will be reserved for another cadet and he must move somewhere else. He then asks Izana to stay at her house for a while, much to her surprise. (Source: Wikipedia)
Episode
- Ep. 1 · Kunato dan Mozuki terjebak oleh parasit dan dipaksa mengendalikan orang lain sementara Nagate menghadapi kehilangan dan pertempuran.
- Ep. 2 · Tsumugi mengungkap sifat Chimera-nya setelah pertempuran sementara Kobayashi mengamankan data penelitian
- Ep. 3 · Sidonia menuju Sistem Bintang Lem sementara Tsumugi menghadapi ancaman Gauna yang tersembunyi.
- Ep. 4 · Tsumugi melindungi Sidonia dari sinar Gauna sementara Nagate menghancurkan inti utama.
- Ep. 5 · Izana dan Tsumugi menerima prostesis dan regenerasi sementara Sidonia tiba di Sistem Bintang Lem
- Ep. 6 · Nagate mencari tempat tinggal di dekat Tsumugi sementara pengujian Emittor Sinar Gravitasi berakhir dengan pertumbuhan tentakel yang tak terduga.
- Ep. 7 · Para Penjaga mengatasi kerusakan senjata sementara para pilot menghadapi uji armor baru dan pengungkapan pribadi.
- Ep. 8 · Nagate dan Izana bertemu Yuhata di rumah sebelum Yure meminta bantuan Sasaki terkait uji coba emitter.
- Ep. 9 · Izana menggantikan seorang pelarian dan bertarung melawan tipe Gauna baru sementara Nagate hanya bisa menonton dengan pasrah.