Yueshu

Biodata

Feature	Details
Name	Yueshu (月树) 3
Alias(es)	Tsuki; Blade That Does Not Kill 170 132
Species/Race	Human; a transmigrator inhabiting a body connected to the Himegami legacy 16 19
Gender	Male 3
Affiliation	Konohagakure; Jiraiya Squad; later an ally of the God Tree Guardians 32 137
Occupation/Role	Ninja, swordsman, temporary instructor 17 176
Status	Active 426
First Appearance	Ninja Academy 3

Background / History

Yueshu arrived in the ninja world as a transmigrator, retaining fragmented memories of a previous life as a shut-in. Although he initially attributes his unusual combat instincts and rapid grasp of ninja fundamentals to a transmigrator's “cheat,” he later recognizes that his body carries experiences and persistence that are not entirely his own 16 19.

A war orphan, he was kept under Tsunade's care because his temperament reminded her of Nawaki. He requested admission to the Ninja Academy after his system issued a mission to enroll, seeking both an education and a lucky-draw reward 3. Tsunade subsequently became his guardian, while Sakumo Hatake fostered his interest in swordsmanship and gifted him a short blade 5.

Jiraiya later gives Yueshu a token marked with the name Himegami. The object evokes a powerful emotional response connected to the original owner of his body, compelling Yueshu to investigate the Himegami mystery and fulfill that lingering will 19 20. His link to this legacy remains central to his later alliance with the God Tree Guardians 137.

After using the Reaper Death Seal, Yueshu loses his memories and wakes three months later unable to recognize his own identity or history 297. His former allies refuse to explain his past immediately, instead asking him to enjoy the peaceful life his friends preserved for him 303. By the events in Sunagakure, his memories have become clear again 356.

Appearance

Yueshu is initially a slender eight-year-old boy who appears mature for his age. He is considered attractive, though his usual sleepy expression and lazy manner often overshadow it 20.

• Often wears a listless or indifferent expression when not in combat 12 19.
• Activates blood-red Three-Tomoe Sharingan eyes in battle 37.
• His Demon God transformation gives him blood-red skin, white hair, fangs, claws, protruding bones, and rage-filled eyes 83.
• Uses cloaks to conceal his identity during covert or diplomatic operations 348.

Personality

Yueshu strongly prefers comfort, peace, sleeping, fishing, and avoiding unnecessary work. He openly considers training exhausting, uses Shadow Clones to avoid missions, and often lets others handle chores while he relaxes 28 47 269. His sarcasm and bluntness are especially evident in his casual banter with Tsunade, Kushina, and Minato 12 47.

Despite this outward laziness, Yueshu becomes focused and decisive when others are endangered. He repeatedly places himself between stronger enemies and his companions, whether rescuing Kushina from Cloud ninja, holding back pursuers for Minato and Mikoto, or protecting Konoha from Otsutsuki threats 7 54 79. His defeat by Sashizhen and Ono Ishi forces him to confront his own overconfidence and the limits of relying on future knowledge and system rewards 38.

He is perceptive, analytical, and willing to cooperate with former enemies when their goals align. His alliance with Ono Ishi and Sashizhen develops from mutual necessity into genuine trust, while his long-term actions increasingly reflect a willingness to bear responsibility for the people and future he wants to protect 78 137 426.

Abilities & Skills

Swordsmanship

Yueshu is a swordmaster whose primary fighting style centers on the Kusanagi Sword. Sakumo Hatake trains him in blade work, and their relationship eventually develops from teacher and student into one of friendly rivalry 17 18.

• Can match experienced swordsmen through timing, technique, and sword intent despite inferior raw strength 18 36.
• Uses Iai Slash, a rapid draw-and-cut technique capable of producing a slash without chakra 36.
• Channels sword intent and chakra through his blade to strengthen strikes and project cutting force 18 135.
• Developed Space Cutter, a supreme sword technique that cuts through spatial restraint and Yahiko's gravity-based techniques 153.
• Uses Chakra Swordsmanship to interfere with manifested chakra and pierce defensive techniques such as Rotation 255 403.

Kusanagi Sword and Thousand Cherry Blossoms

The Kusanagi Sword is Yueshu's signature weapon and the foundation for many of his most destructive techniques 17 54.

• Wind Cutter coats the blade in Wind Style chakra and releases a large cutting wave 135.
• White Emperor Sword forms massive radiant wings from Yueshu's cherry-blossom blades for a high-speed finishing strike 190.
• Senkei manifests numerous suspended blade-shaped petals around him 189.
• Final Scene gathers the cherry-blossom blades behind him in preparation for an ultimate attack 190.
• Susanoo Moon Slash enlarges the Kusanagi Sword with Susanoo chakra and purple flames 356.

Sharingan and Mangekyō Sharingan

Yueshu possesses the Sharingan, which improves his perception during combat 37.

• His Three-Tomoe Sharingan lets him perceive opponents’ movements and exploit brief openings in their defenses 37.
• His Mangekyō Sharingan enhances Fire Style and enables Amaterasu 212 250.
• He can summon Susanoo constructs, including a Susanoo-clad Wood Golem and an enlarged Susanoo arm 210 356.
• Mangekyō use causes severe strain, including bleeding from his eyes 212.
• He is willing to risk blindness when protecting Konoha and his allies 291.

Wood Release and Senju Bloodline

Yueshu awakened the Senju Bloodline and Wood Release, a Kekkei Genkai believed to have vanished from Konoha for decades 8 57.

• Creates trees and forests to obstruct enemies and secure escape routes with Deep Forest Emergence 59.
• Uses Wood Bind to rapidly grow branches that restrain targets 169.
• Can form a massive Wood Golem, later clad in Susanoo armor, to contest enemies on a colossal scale 210 212.
• Initially lacks full proficiency with Wood Release and must develop its control through training 58.

Ninjutsu and Chakra Control

Yueshu possesses exceptional chakra control and applies ninjutsu, genjutsu, taijutsu, and strategy in combination 26.

• Uses Rasengan without hand seals and later employs Rasenshuriken in Sage Mode 37 250.
• Performs the Multi-Shadow Clone Technique for combat, delaying enemies, and avoiding routine missions 28 54.
• Uses Fire, Wind, Lightning, Earth, and Water Style techniques, including Phoenix Sage Fire, Dragon Flame Song, Lightning Cutter, and Earth Style defenses 35 37 136 395.
• His chakra control eventually reaches a level capable of countering Muzuki's Rotation barrier directly 401.
• Can combine Fire Style with Amaterasu to create Amaterasu Phoenix Slash 250.

Six Powers and Taijutsu

Yueshu possesses the Six Powers, a superhuman taijutsu discipline he uses primarily for mobility and close-quarters combat 176.

• Moon Step lets him step through the air and maneuver in midair 103 176.
• Combines Moon Step with Shave to launch himself at extreme speed, though he initially struggles with directional control 103.
• Tempest Kick releases a powerful cutting strike without a weapon 279.
• His Eternal Arms Mastery gives him exceptional combat experience and allows him to read attacks from opponents such as Niuye and Fengyin 138 169.

Demon God Transformation

Yueshu can activate the Kazan Demon God Card, drawing on the power of Blade Soul Kazan 79.

• Turns his chakra into blood-red energy saturated with killing intent and resentment 79.
• Enhances his swordsmanship and transforms him into a demon-god-like being capable of pressuring Otsutsuki Yunshi 79 83.
• The transformation erodes his sanity; at full manifestation, the Demon God controls his body and Yueshu loses his mind 83.

Reaper Death Seal

Yueshu uses the Reaper Death Seal as a desperate trump card against Renshiki 295.

• Temporarily grants him power and speed comparable to space-time ninjutsu 295.
• Its duration is limited, forcing him to prioritize immediate threats 295.
• Its aftermath causes him to fade away and eventually lose his memories 297.

Equipment / Weapons / Items

• Kusanagi Sword — Yueshu's primary weapon; used for sword intent, chakra-enhanced cuts, elemental attacks, and high-level techniques 17 135.
• Himegami token — A token bearing the Himegami name, given to Yueshu by Jiraiya; it drives his search into his body's past and is later returned to him by Ono Ishi 19 266.
• Kazan Demon God Card — A system card that grants Blade Soul Kazan's Demon God power at the risk of Yueshu losing control 79.

Relationships

• Tsunade — Guardian and housemate. She took him in after the war, worries about his safety, and shares a teasing, domestic rapport with him 3 12 47.
• Jiraiya — Jonin instructor and mentor. Yueshu serves on Jiraiya's squad, rescues him during battle, and receives the Himegami token from him 32 58 19.
• Kushina Uzumaki — Teammate, longtime companion, and trusted battle partner. Yueshu rescues her from Cloud ninja, and the two later fight in close coordination using the Adamantine Sealing Chains 7 208.
• Mikoto Uchiha — Teammate and fiancée. Yueshu protects her during missions and proposes marriage after accepting responsibility for their future 35 270.
• Minato Namikaze — Friendly rival and close ally. Yueshu repeatedly defeats Minato in their early spars, but the two rely on each other during major crises 9 162.
• Sakumo Hatake — Swordsmanship mentor and later friendly rival. Sakumo provides Yueshu with his first short blade and pushes him to improve through live-steel sparring 5 17 18.
• Ono Ishi and Sashizhen — Former enemies who become trusted allies. They join Yueshu against Otsutsuki threats and later ask him to help destroy Muzuki's base 78 137.
• Otsutsuki Yufeng — A recurring enemy, temporary ally, and unreliable partner. Yueshu cooperates with him when necessary but eventually exposes his deception in the underground cavern 136 396 401.

Story Role / Major Arcs

Academy and Early Missions

Yueshu joins the Ninja Academy through a system mission, befriends classmates such as Minato and Kushina, and establishes himself as Konoha's leading young genius by consistently defeating Minato in sparring 3 9. During Kushina's abduction, he refuses to abandon her and fights Cloud ninja alone to bring her home 7.

Jiraiya Squad and Takigakure

As part of Jiraiya's squad with Kushina, Mikoto, and Minato, Yueshu helps defeat Jiraiya in a training battle through strategy and teamwork 26. Their protection mission in Takigakure escalates into a confrontation with Sashizhen and Ono Ishi, where Yueshu reveals his Sharingan but is ultimately defeated and severely injured 37 38.

Otsutsuki Conflict and Demon God Power

Yueshu becomes embroiled in battles against Otsutsuki enemies after learning of the God Tree and Chakra Fruit 31 59. When Yunshi threatens Konoha, he activates the Kazan Demon God Card and transforms into Blade Soul Kazan, nearly losing himself while fighting for the village 79 83.

Alliance with the God Tree Guardians

After Sashizhen and Ono Ishi save his life, Yueshu accepts them as allies against Otsutsuki Unshiki 78. He later learns their connection to Himegami and agrees to help them destroy Muzuki's base and stop his research 137.

Rōran and Konoha Defense

Yueshu intervenes in the conflict surrounding Rōran and the Dragon Vein, saving Kushina from falling debris and defeating Muzuki's final attack with a single sword strike 162. He later leads Konoha's forces against Yufeng and the Black-Clad Army, using Thousand Cherry Blossoms, Susanoo, Wood Release, and Amaterasu in defense of the village 185 188 210.

Reaper Death Seal and Lost Memories

During the Nine-Tails crisis, Yueshu invokes the Reaper Death Seal against Renshiki to reverse an otherwise hopeless battle 295. The technique leaves him fading away and causes a three-month coma followed by complete memory loss 297.

Later Operations

After recovering his memories, Yueshu acts as Konoha's representative in Sunagakure, using his Super-Kage-level presence to force compensation negotiations and support Gaara's rise to Kazekage 348. He later tracks the Otsutsuki toward the Land of Whirlpools, confronts Muzuki underground, and continues fighting to protect the future from repeating cycles of destruction 389 401 426.

Notable Quotes

“I will definitely bring you back to Konoha. We're going home together.” 7

“A sword can cut through anything, except the bonds of fate. Sorry.” 153

“Okay.” 137

Trivia

• Yueshu enjoys fishing enough to make it a regular hobby, even changing Happy Eatery's business hours around it after losing his memories 45 303.
• One of his system draws grants him an S-rank Master Chef skill, which disappoints him because he expected a combat-oriented reward 47.
• He has no system inventory space and must physically carry purchased items himself 175.
• His title, Blade That Does Not Kill, is recognized in Kirigakure and by Granny Chiyo in Sunagakure 132 348.