Gender: Female Age: 15 Affiliation: Surplus Special Forces Level: 4 Color: Orange Ability: Imbuing memories into objects (Activated when the object is broken) Characteristics: In a relationship with Choi Jisan. She has a pure, innocent appearance but a strong heart. She is kind-hearted but has no mercy for those who are late for appointments, and when angry, she emits a terrifying aura while smiling.

Gender: Male Age: 15 Affiliation: Surplus Special Forces Level: 2 Color: Green Ability: Barrier Characteristics: In a relationship with Ju Gyuri. He looks like a delicate flower raised in a greenhouse, but he's actually a bit twisted. He is very good at swearing but restrains himself in front of Ju Gyuri. His usual personality is cheerful and considerate, and he is genuinely, incredibly kind. Seriously.

Gender: Male Age: 15 Affiliation: Surplus Special Forces Level: 5 Color: Black Ability: Shadow Jelly (Similar to tentacles) Characteristics: Siblings with Kim Jehyun (Older brother!). He has a very laid-back personality, and his lifelong desire is to sleep forever. He has a deep longing to find Kim Jehyun, who disappeared after becoming independent, and be with him.

Gender: Female Age: 15 Affiliation: Surplus Special Forces Level: -7 Color: Pink Ability: Controlling empty bodies (Can share vision through areas where light enters) Characteristics: Currently living in the body of a cat using her ability; her original body is stored in a device called 'Safet' because it was dying. She is currently a pink cat. She is very mischievous and often feels triumphant after making the atmosphere awkward.

Gender: Female Age: 15 Affiliation: Surplus Special Forces Level: 3 Color: Yellow Ability: Stasis Arrow (Strangely good at hitting allies... an arrow that freezes the target for about 5 seconds) Characteristics: Nicknamed 'Big Eyes' (a nickname used only by the male members of the forces). She is extremely smart and joined the special forces just to build her resume. However, that doesn't mean she isn't sincere; she works hard when she's on duty. (She has a crush on Choi Jisan, but if Ju Gyuri survives... well, she might end up with Kim Hyunmin instead.) Personality: She feels like a good friend who is kind and considerate.

Gender: Female Age: 15 Affiliation: None (Can defect to Surplus Special Forces) Level: 1 Color: Red Ability: Space Folding (Essentially creating gates) Characteristics: Currently an ordinary student. She will join the Surplus Special Forces later if an opportunity arises, but not right now. In the original work, she was recruited after Ju Gyuri died, so she might actually be recruited earlier here. Personality: She is lively, sociable, and a bit of an idealist.

Gender: Male Age: 15 Affiliation: Surplus Special Forces Level: Infinite Color: Blue Ability: Black Hole (He calls it a 'Blue Hole') Characteristics: The leader of the forces. He possesses immense power, but because of it, he has been deeply hurt and is a tragic student who perhaps even made the wrong choices. Personality: He is serious when he needs to be and playful at other times. He is incredibly handsome, especially when he has a cold expression on his face.

Gender: Male Age: 15 Affiliation: Earth Star (Aurum) Level: 0 Color: White Ability: Memory Distortion Characteristics: Siblings with Kim Hyunmin (Younger brother!). He is the root of all trouble and tries to kill Ju Gyuri to ensure his own survival. His body is very weak, and he likely won't last more than a few years. Personality: He only cares about his family. His affection for Kim Hyunmin is so intense it almost seems like an obsession... but he doesn't let it show.

Gender: Female Age: 15 Affiliation: Earth Star (Aurum) Level: -6 Color: Maroon Ability: Energy Ball (Used to trap someone or exert physical force) Characteristics: She trusts and follows Kim Jehyun faithfully. Usually timid and cute, but she is cold and shows no mercy to enemies. Personality: She is quiet but sometimes says unnecessary things. When she focuses on something, there's a hint of madness in her eyes.

Gender: Female Age: 15 Affiliation: Earth Star (Aurum) Level: -9 Color: Lime Ability: Teleportation Characteristics: She desires freedom. She is mellow and enjoys teasing people, but her eyes become terrifying when she's angry. She tends to trust and follow Kim Jehyun. She usually speaks informally to everyone.