God Eater the summer wars is a manga drawn by Okiura. It is published by Fujimi Shobo.
After going through the various events at the Fenrir Far East Branch, Alisa Illinichina Amiella develops a feeling similar to respect for the 1st Unit leader, Yuu Kannagi. Meanwhile, Alisa and Yuu are dispatched to Aegis Island on a protection mission.
- Chapter 1: A Midsummer Rotational Defense
- Chapter 2: Uninvited Engineer
- Chapter 3: Cooking Mission
- Chapter 4: Resonance and a Girl's Feelings
- Chapter 5: Secret of the Underground Transportation Route
- Chapter 6: Truth Behind the Conspiracy
- Chapter 7: The Voice that Calls