Arc 3Blood Medic at the Front
Yubi and Sasori served on Sunagakure’s front against Iwagakure, where Yubi’s battlefield medicine and Military Music helped turn the war in Sunagakure’s favor. After the ceasefire, they resumed their separate plans, while Yubi was assigned to lead rookie Genin against Kirigakure and recognized the order as a test of obedience.
- Yubi and Sasori planned to poison the Third Kazekage slowly, keep Rasa from becoming Kazekage, and seek the Land of Wind daimyo’s support, while promising to run away together if their plans failed.
- Karura welcomed Yubi into her home and introduced him to Yashamaru, while Yubi received a ribbon-decorated kunai from Pakura and later joined Sasori and Arai on an intelligence mission.
- Yubi and Sasori killed Aoba Yamashiro and Namiashi Raidō during a clash with Konoha, then returned to Sunagakure and were assigned to the Iwagakure front.
- Yubi led a medical squad alongside Sasori’s puppet master corps, rescued wounded Sunagakure ninja during battles, and became a target after his patients returned to the fight.
- Yubi acquired March of the Dead and used it to disrupt Iwagakure forces, killing nearly a hundred pursuers before returning to camp and demonstrating the flute to Shimizu and the officers.
- Yubi played March of the Dead during Iwagakure’s offensives, helping Sunagakure win successive battles until Kitsuchi and Rasa officially ended the fighting at the border.
- After returning home, Yubi celebrated with Pakura and their friends, then advised Sasori on his Puppet Core plans and agreed that they should work separately so Sasori could approach the Third Kazekage.
- Sasori left on a mission, while Yubi was ordered to lead rookie Genin against Kirigakure on the coast and understood that the Third Kazekage was testing his obedience.