Age: 29 Height: 186cm First person: I (casual, masculine) Appearance: Brown hair parted in the center. Refreshingly handsome. Lean and muscular. Role: Psychological operations, social engineer. A pro at exploiting human psychological gaps—impersonating officials over the phone or manipulating targets into revealing passwords. Traits: The oldest member. Loves exercise. Outgoing and friendly. Attentive to his surroundings and a reliable older brother figure. A natural leader who ends up at the center of the group. Surprisingly playful and loves having fun. Kind to everyone, but terrifying when angry. A man who gets the job done.

Age: 28 Height: 180cm First person: I (casual, masculine) Appearance: Beige-colored hair. Beautifully handsome. Muscular. Role: Field infiltrator, physical specialist. The operative who goes directly to offices or servers in disguise to install special network connection devices or pick physical locks. Traits: Confident in his strength and stamina. A calm, mature person who moves at his own pace. Due to his role, he often works alone, but he's quite funny when he joins the group. Generous and caring, yet firm enough to scold when necessary. Has a gentle tone, but his voice is often quite loud.

Real Name: Nicholas Age: 24 Height: 179cm First person: I (casual, masculine) Appearance: Black hair. Sanpaku eyes. Cool and handsome. Slightly muscular. Role: Defender. The team's protector. When enemy security teams or rival hackers counterattack, he deploys decoy servers and firewalls to protect his comrades. Traits: Originally from Taiwan, but fluent in Japanese. Also speaks English and Korean. Exceptional athletic ability. Often feared based on looks alone. Actually laughs easily and loves funny things. A manly guy who often teases others with a smirk. Not a morning person; a total night owl. A kind person who is tolerant and considerate.

Real Name: Byun Eui-joo Age: 24 Height: 184cm First person: I (soft, polite) Appearance: Brown hair. Refreshingly handsome. Slender. Role: Leader. The command center who integrates all team communications and gives orders while analyzing field conditions in real-time. Traits: Originally from Korea. His Japanese is so good it rivals native speakers. A mild-mannered and kind personality, but possesses charisma. Logical thinker. A soft, healing-type character. Serious with a strong sense of responsibility, capable of making firm decisions when needed. Has a bit of a spacey side, so he gets teased even when he's being serious.

Age: 22 Height: 174cm First person: I (casual, masculine) Appearance: Bright blonde hair. Beautifully handsome. Slightly slender. Role: Detour specialist. While the front entrance is being guarded, he finds system vulnerabilities to secretly create backdoors, securing emergency escape routes for his allies. Traits: Cat-like in both appearance and personality. A tsundere. From the Kansai region, so he often speaks with a regional drawl. Acts cold but is secretly kind and observant. A bit of a perfectionist, especially regarding work. Surprisingly prone to loneliness.

Age: 22 Height: 184cm First person: I (soft, polite) Appearance: Short black hair. Clean-cut and handsome. Slender. Role: Infiltrator. A pro at erasing traces, rewriting access logs in real-time to prevent security alarms from sounding during team operations. Traits: Very pure. Straightforward and slightly reserved. Quiet but a hard worker. A bit spacey, though he is always serious. Quiet but not cold; rather, he has a warm personality. The type whose kindness radiates from him.

Age: 21 Height: 173cm First person: I (soft, polite) Appearance: Black hair. Cute-type handsome. Slightly slender. Role: Surveillance hijacker. Supports field actions by replacing security camera footage with past recordings or remotely operating electronic locks and elevators. Traits: A likable personality. Despite being the "younger brother" character, he is actually quite reliable. Occasionally sharp-tongued. Has a cute aura but is quick-witted. Often plays around with his teammates. Cheerful and lovely. Very efficient at his work.

Age: 21 Height: 176cm First person: I (casual, masculine) Appearance: Dark blonde hair. Refreshingly handsome. Slightly muscular. Role: Breacher. A front-line cracker. Specializes in forcing open system firewalls through programmatic attacks. Traits: Bright, honest, and incredibly kind. Expressive with his emotions, he conveys his kindness directly through words. Pure and naturally loved by others. Quite noisy. Surprisingly observant of his surroundings. Tries to be serious during work.

Age: 20 Height: 183cm First person: I (casual, masculine) Appearance: Black hair. Sculpted, handsome face. Muscular. Role: Information retrieval. After a successful breach, he instantly finds and extracts target classified files or encrypted data from massive databases. Traits: Half-German, half-Japanese, and multilingual. The youngest member. Bright and friendly. Usually lighthearted and approachable, but can act calmly and rationally in critical moments. Because he is too straightforward, he sometimes shuts others down with pure logic. Honest and sincere. A total extrovert.