Arc 9The Human Cursed Seal
Yuhara developed and tested the Human Cursed Seal, then used it to strengthen Neji while challenging the Hyuga Clan’s Caged Bird system. Sent to Sunagakure to assess Sasori and the village’s politics, Yuhara found the village stable and asked Sasori whether he would serve it again.
- Yuhara defeated Yūhi Shinkurō and later lost to Kakashi, whose Mangekyō Sharingan let him teleport without a physical mark.
- After Hizashi asked him to teach Neji, Yuhara accepted and began developing a safer, adaptable version of Orochimaru’s Cursed Seal using Tenzo as a test subject.
- Yuhara’s experiments enhanced Tenzo’s Wood Release, and he registered his modified technique as the Human Cursed Seal before testing it on Shibi and himself.
- Yuhara trained Neji and delayed the boy’s Caged Bird seal, then fought the Hyuga elders and won Hiashi’s agreement to postpone the seal.
- The Third Hokage upheld Neji’s temporary reprieve and sent Yuhara to Sunagakure to investigate Sasori amid the village’s political uncertainty.
- Yuhara entered Sunagakure with Sasori and Uchiha Matsushiro, while Konoha’s leadership dealt with disputes over the Security Division, ANBU appointments, and Danzō’s faction.
- Yuhara judged Sunagakure stable under Chiyo and the advisory council, then asked Sasori whether he would serve the village again.