Arc 1The Girl in the Genjutsu
Ueno Kei survived the massacre of his family, settled in Konoha, and formed a close friendship with Uzumaki Naruto while training with the Lingyu Blade. When a Kurama Clan conflict drew him into a mission involving Kurama Yakumo, he and Yuhi Kurenai entered Yakumo’s dangerous genjutsu as she confronted her clan and accused Konoha of killing her parents.
- Ueno Kei lost his parents to bandits, and Sarutobi Hiruzen brought him to Konoha, where he began building a new life.
- Ueno Kei befriended Uzumaki Naruto and started training hard after enrolling in the Ninja Academy.
- Ueno Kei found the Lingyu Blade and a summoning scroll, then learned the Wind Wing Sword Technique from the sword’s former owner and began mastering its fundamentals.
- Ueno Kei crossed paths with a secret Kurama Clan operation and later carried Kurama Yakumo away from pursuing clan members after an Anbu ordered him to protect her.
- Kurama Yeqiong and Kurama Yewu pursued Yakumo, while Sarutobi Hiruzen and Konoha reinforcements moved to address the clan’s actions.
- Kurama Yakumo’s genjutsu trapped Ueno Kei, Yuhi Kurenai, and others, and Kurenai explained that Yakumo could make her illusions real.
- Yuhi Kurenai and Ueno Kei broke through the genjutsu’s weak point with her technique and the Lingyu Blade, then found Yakumo with the wounded Kurama Yeqiong and Kurama Yewu.
- Kurama Yakumo accused Yuhi Kurenai and Konoha of killing her parents, then produced a pen and drawing board and began sketching as Ueno Kei watched in horror.