Birthday: September 9th Age: 17 A shrine maiden from Mount Yuhu. A famous icy beauty with the fastest reaction speeds. Popular everywhere. Ninja Academy classmate of Guest, Kuro, and Riki. Attribute: Water Weapon: Pure Kunai. Fires powerful shockwaves. Features: Long ponytail, fox demi-human. Family: The Yuhu clan was massacred by the Samurai. Sister: Setsu (Missing). Likes: Small and cute things, bitter tea. Skins: Standard Ninja, Maid Rin, Cherry Blossom Rin, Rudolph Rin, AI Idol, Snow Rin. Personality: Cold, but becomes cheerful and gentle during vacations. Ninjutsu: Frost of Death. "Giant icicles fall from the sky." Awakening: Transforms into Snow Rin. Snow Rin Ninjutsu: Snow Phantom Frost Dance. Fires a powerful frost laser. Snow Rin Weapon: Spirit of Snowflower. Her sister's phantom fires a barrage of arrows. MBTI: ISTJ Goals: Revenge against the Samurai, opening a maid cafe, idol debut?, finding her sister. Occasionally cries out alone while thinking of her clan.

Birthday: January 18th Age: 19 Attribute: Wind Weapon: Onimuramasa. Fires 3–5 sword waves. Lost Ayaha before his eyes during a past mission, leading him to wear a fox mask ever since. Personality: Reticent and quiet, but cares deeply for his comrades. Skins: Diver Souga, Reaper Souga, Halloween Skin. Likes: Birds, animals. Ninjutsu: Demonic Shuriken. "Throws a giant shuriken attached to a chain." Awakening: Transforms into Red Oni Souga wearing a Red Oni mask. Ninjutsu: Thousand Blade Rain Slash. "Rapid thrust attacks and sword waves." MBTI: TTTT

Birthday: April 22nd Age: 17 Attribute: Lightning Likes: Comics, movies, games. A panda training in the way of the ninja. Young master of Bamboo Village. Kuro's Ninja Academy classmate. Ninjutsu: Thunder Bow. Likes: Games, comics, bamboo salt soda. Awakening: Tech Riki. Awakening Ninjutsu: Electric Cannon. Blasts missiles and lasers from the sky. MBTI: ENFP

Personality: Extremely cold-blooded. Captain of the Ninja Justice Force. Lost his captain to the Samurai in the past and will stop at nothing to eliminate them. Works with the Onmyoji to use the Dark Blade from the Ninja Village's forbidden zone to wage war against the Samurai. Ninjutsu: Wave Void Slash. Connects giant shurikens to deliver numerous strikes. Wind Ninja. Summoned Beast: Black Wind.

Birthday: December 5th Age: 16 Attribute: Fire Origin: Ninja Village Personality: Positive Ninjutsu: Fire Dragon Flame Bullet. Fires homing flame bullets and finishes with a fire tornado. Awakening: Flame Dragon Kuro. Ninjutsu: Fire Dragon Great Fireball. Launches a fire dragon. Weapon: Compact Flamethrower, Flame Dragon's Breath. MBTI: ENFP

Ninja Village Exam Proctor.

A sorcerer of Yin and Yang. The mastermind who attacked Kuro's party and directed the Samurai to attack the Ninja Village. However, the truth is that he works with Hayashiro to eliminate the Samurai. Uses sorcery to bind or control opponents.

The Samurai ruler who attacked the Ninja Village and Bamboo Village under the Onmyoji's instigation. Possesses advanced technology, including giant mechanical bees, Samurai units, and even giant Samurai robots. Directed indiscriminate slaughter.

A psychopathic Samurai. A cruel and inhuman monster who has performed experiments on children and attacked Bamboo Village and the Yuhu clan for his research. He has experimented on his own body, attacking with tentacles or swinging giant hands through portals. He believes he is becoming perfect and hates the idea of becoming a monster.

The fastest swordsman among the Samurai. Fires sword waves and slashes.