Arc 1Lightning Before the War
Fang Xu used his Exchange Talent to gain Enel’s Rumble-Rumble Fruit powers, then trained to combine them with chakra while building ties in Konoha. After a spar with Kakashi, Hatake Sakumo took Fang Xu as his Kendo disciple, and Kakashi challenged him to a rematch.
- Fang Xu exchanged a copied Chakra Refinement Technique and chakra for Enel’s Rumble-Rumble Fruit, then began testing its lightning powers and training his body.
- Fang Xu improved his chakra control and swordsmanship, befriended Kurenai Yuhi and Rin Nohara, and refused Asuma Sarutobi’s demand that he stay away from Kurenai.
- After Fang Xu defeated three thugs who attacked him, Hiruzen Sarutobi apologized for the trouble, increased his compensation, and gave him an incomplete Cloud Lightning Body Tempering Technique scroll.
- Fang Xu refined his lightning training, declined to wear Might Duy’s green training suit until he felt worthy, and accepted Asuma’s apology after Asuma admitted his connection to the troublemakers.
- Fang Xu exchanged Obito Uchiha’s hair with Zhou Yang in an apocalyptic world and received Zhou Yang’s Attribute Panel, which he used to track his training.
- Kakashi challenged Fang Xu to a spar, and they fought with swords, lightning, ninjutsu, and substitutions before agreeing to call the exhausted match a draw.
- Hatake Sakumo praised Fang Xu’s self-taught Kendo and took him as his disciple, while Kakashi vowed to prove himself and demanded a rematch.