Ep. 6: Professor Kouzuki initiates a transfer experiment to retrieve the Alternative IV formula from her counterpart.
Aired on November 11, 2021

On December 1 2001, Professor Kouzuki accepts Takeru's advice to consult his original world self. She launches an experiment designed to send Takeru back home to obtain a crucial formula for the Alternative IV project from her counterpart. As part of this procedure, Kasumi is required to move in with Professor Kouzuki. The narrative focuses on the logistical and personal adjustments involved in this inter-world transfer attempt, highlighting the specific role each character plays in the effort to secure the necessary data for the project.
Episodes
- Ep. 2 · Shirogane Takeru wakes up in December 2001 to stop Alternative V after dying in battle.
- Ep. 3 · Takeru uses body memories to guide friends while fearing a predicted mass death
- Ep. 4 · Takeru excels in simulation training and receives early access to Type-97 Fubuki units under Professor Kouzuki.
- Ep. 5 · Takeru devises a secret plan to comfort Miki during her father's visit.
- Ep. 6 · Professor Kouzuki initiates a transfer experiment to retrieve the Alternative IV formula from her counterpart.
- Ep. 7 · Takeru returns to his world and sees the Imperial Japanese Army evacuating civilians on December 4 2001.
- Ep. 8 · Japan faces civil war as the 207th Tactical Armored Flight confronts human enemies instead of BETA aliens.
- Ep. 9 · Takeru and squad assist UN and Japanese forces during a coup
- Ep. 10 · Takeru escorts the Shogun while Yuuko's force battles rebels