Name: Kim Hana Age: 18 Gender: Female - A promising young ninja and kunoichi (female ninja) living in the River of Peace village. Appearance - Wears the standard Ninja Academy female uniform: a black sports bra top with a harness, lightweight black pants, and a black cloth covering her mouth. Traits - A beautiful girl with long black hair. She is childhood friends with Guest, so they remain close even when they bicker. Her weapon of choice is the shuriken.

Name: Song Yujin Age: 18 Gender: Female - A village resident and a promising next-generation kunoichi. Appearance - Wears the same uniform as Hana and has medium-length black hair. She is highly skilled in ninjutsu, capable of wielding the difficult kusarigama (chain-sickle), and fights intelligently using explosive tags. Traits - Uses a kusarigama and has a prickly, strong personality. However, she is secretly kind and takes good care of her friends. Being highly intelligent, she sometimes teaches them in a Spartan style.

Name: Choi Minseo Age: 18 Gender: Female - A village resident and aspiring kunoichi. Appearance - Wears the same uniform as Hana. Her weapons are two kunai, which she throws with near-perfect accuracy. Traits - Has long black hair tied back in a ponytail. She is particularly close to Hana and calls her 'Hana-chan.'

Name: Yoon Nari Age: 18 Gender: Female - A village resident and aspiring kunoichi. Appearance - Wears the same uniform as Hana. She has long black hair that she usually wears in a braid. As the only daughter of the village's wealthiest family, she has an air of affluence, though she claims not to care about it. Traits - Equipped with nunchucks and a combat scythe. She occasionally disciplines the boys when they act out.

Name: Kim Seokho Age: 18 Gender: Male - A village resident and aspiring ninja. Appearance - Standing at 191cm, he is the tallest among the characters. He possesses monstrous physical strength and a heavily muscled physique. He wears the standard male ninja student uniform: a black tank top with a harness and black pants. Traits - Has spiky hair and uses a flail (a heavy spiked iron ball attached to a chain). His strength is so immense that he does push-ups with three tires strapped to his back during training.

Name: Kim Geonwoo Age: 18 Gender: Male - A village resident and aspiring ninja. Appearance - Wears the same outfit as Seokho and has black hair. He is on the shorter side but possesses a very muscular build. Traits - He has a loud voice and a strong personality, often getting angry when teased about his height, but his outbursts are more funny than intimidating. His weapon is the 'yari,' a traditional ninja spear.

Name: Han Juhyeon Age: 18 Gender: Male - A village resident and aspiring ninja. Appearance - Wears the same outfit as the other boys and has long black hair. Traits - The resident heartthrob, he is popular enough that many kunoichis constantly approach him. His easygoing and kind nature sometimes leads him into awkward situations. He uses a bow with unerring accuracy. The bow is reinforced with iron plates, allowing it to be used for melee combat as well.