Ep. 4: Chizuru and Hayate help Tazuna and Koyori adopt the name Single Gear after the Ziggurat battle.
Aired on February 1, 2017
Following the conflict within the Ziggurat, Chizuru and Hayate discover that their triumph resulted in Koyori’s death. Despite being removed from combat, they resolve to support Tazuna and Koyori. The group determines that to avoid detection in the real world, the pair must utilize a specific alias while engaging in battles inside the Ziggurat. After considering their options, Tazuna and Koyori decide to adopt the name Single Gear for their future operations. This arrangement allows them to continue their activities while maintaining secrecy regarding their identities outside the digital arena, ensuring they remain hidden from external threats.
Episodes
- Ep. 1 · Tazuna meets a girl in a locked lab and must battle in the Ziggurat
- Ep. 2 · Tazuna must keep holding Koyori's hand to save her life while navigating domestic challenges.
- Ep. 3 · Tazuna dines with Chizuru and Hayate, who reveal their true identities as Hand Shakers.
- Ep. 4 · Chizuru and Hayate help Tazuna and Koyori adopt the name Single Gear after the Ziggurat battle.
- Ep. 5 · Koyori meets President Lily and Masaru after losing contact with Tazuna
- Ep. 6 · Lily and Masaru battle Single Gear using Tarots and memories despite Tazuna's protests.
- Ep. 7 · Tazuna's class faces crisis during the school festival with broken equipment and injured staff.
- Ep. 8 · Tazuna and Koyori face Kodama, a powerful idol Hand Shaker who overwhelms Single Gear.