Arc 14The Return to the Past
Uesugi Tetsu gained new powers, met the Heavenly Fox, and brought Karuta into his service before learning that Imagawa Yoshimoto had fallen ill after he left the past. After preparing to investigate the curse and help Yoshimoto, he returned to the Warring States era and plunged into a deep sea as an eerie-black tide approached.
- Uesugi Tetsu won the Grand Karuta Tournament, rescued Karuta from Factory Master Z, and later formed a lasting Shikigami contract with her.
- Uesugi Tetsu met the Sword Saint and gained major sword skills, visited Fushimi Inari Shrine, and received the Heavenly Fox’s offer of a favor.
- Okabe Motonobu confronted Uesugi Tetsu about leaving Lord Yoshimoto, then explained how Yoshimoto was cursed, became ill, and died after Uesugi departed.
- Uesugi Tetsu recognized the illness as the Eight Sufferings’ curse and called on gods and spirits to investigate a cure for Imagawa Yoshimoto.
- Uesugi Tetsu trained Chisa, helped her develop her abilities, and planned to complete his ultimate forms before forging the combined Palace of Flesh · Treasury of Kami.
- Shizuma Manatsu asked Uesugi Tetsu to investigate a Hokkaido anomaly that excluded beings at Ghost God level or above, and Ririko agreed to go with Chisa.
- Uesugi Tetsu used the Key of History: Anchor to return to the point where he had used Key of History: Stasis and plunged into a deep sea as an eerie-black tide surged toward him.