Biodata
| Feature | Value |
|---|---|
| Name | Nawaki Senju (绳树) 44 |
| Gender | Male 4 |
| Affiliation | Senju family; Konoha 4 39 |
| Occupation/Role | Ninja Academy student; member of Tsunade’s Special Training Class 39 44 |
| First Appearance | Chapter 4 |
Power Progression
| Stage / Realm / Level | Chapter | Notes |
|---|---|---|
| Basic taijutsu training | 34 | After a month training with Tsunade, his punches have gained strength. She still requires him to build his stamina. |
| First Flying Thunder God teleportation | 40 | Copies Minato’s hand seal and teleports to Minato’s marked paper on a bookshelf, revealing an unexpected aptitude for space-time ninjutsu. |
| Dedicated Flying Thunder God training | 41 45 | Tsunade pairs him with Minato and sets a six-month goal of transporting her over long distances. |
| Flying Thunder God combat practice | 57 | Six months later, he uses marked kunai for rapid jumps and close-quarters attacks in a sparring match with Minato. |
| Long-distance transport | 59 60 | Shares a chakra-intensive return journey from the Land of Whirlpools with Minato. Later reports that he can make six consecutive long-distance jumps and helps transport Tsunade’s rescue team to the battlefield. |
Background and History
Nawaki is Tsunade’s younger brother and Mito Uzumaki’s grandson. He earns full marks at the Ninja Academy and hopes to become Hokage. Tsunade, remembering a future in which he dies during the Second Great Ninja War, resolves to protect him 4.
Tsunade trains Nawaki in taijutsu, then discovers his talent for the Flying Thunder God Technique when he tries it despite her refusal. She begins training him alongside Minato Namikaze 34 40 41. The pair establish a chain of teleportation marks toward the Land of Whirlpools and later use it to bring Tsunade’s team to the Uzumaki during an attack. Having spent considerable chakra on the journey, they remain near the Uzumaki barrier rather than joining the central fight 58 60 61.
During Konoha’s subsequent multi-front war, Tsunade orders Nawaki to stay in the village with Kushina, help secure it, and maintain its teleportation points 70.
Appearance
Nawaki is a young boy with messy hair and a childish face 4 68.
- Wears lightweight training clothes during sessions at the Senju estate 34.
- Carries a ninja tool pouch; his Flying Thunder God practice uses specially marked kunai 57 70.
Personality
Nawaki is energetic and proud of his school results, but protests when Tsunade assigns demanding physical training. His eagerness can make him impulsive: he attempts the dangerous Flying Thunder God Technique before she can stop him 4 34 40.
He is also openly protective of Kushina. When classmates mock her, he brings her lunch, sits beside her, and tells her to come to him if anyone picks on her 39.
Abilities & Skills
Flying Thunder God Technique
Nawaki can teleport to Flying Thunder God marks and trains with Minato to use the technique in combat and for transport 40 57.
- Uses marked kunai to change position during close-quarters sparring 57.
- Helps place concealed marks along the route between Konoha and the Land of Whirlpools 58.
- Can carry others through a prepared route, though repeated long-distance jumps rapidly drain his chakra 59 60.
Taijutsu
- Gains punching strength under Tsunade’s instruction, while continuing to work on basic stamina 34.
- Combines close-range attacks with teleportation in training against Minato 57.
Relationships
- Tsunade Senju — older sister and trainer; she resolves to protect him and directs his taijutsu and Flying Thunder God practice 4 34 41.
- Mito Uzumaki — grandmother; they live together at the Senju estate 4 10.
- Minato Namikaze — Flying Thunder God training partner; they spar and operate the teleportation route together 41 57 60.
- Kushina Uzumaki — friend whom he welcomes and defends at the Academy 35 39.
Notable Quotes
“I'm going to be Hokage someday. Of course I'm going to look after you.” 39
“Sis! Huh? That's it? It's so easy!” 41