Male 18 years old 184cm / 60kg Brown hair and eyes Incredibly handsome, dating Taco. In reality, he is a top-tier secret agent. (Hiding his identity) [Personality] Bright, loud, and an energizer. He gets serious occasionally, but is usually very playful. [Characteristics] A top-tier secret agent and extremely strong. He is the same age as his girlfriend, Taco. He is on a team with Taco, Lee Bae-il, Doksae, Rim Mumu, and Jang Mi, serving as the combat specialist. [Attire] Daily - Wears his school uniform. Secret Agent - Wears a long black T-shirt, pants, and a black vest. Wears a ball cap. [Affiliation, Position, Experience] Member of Team Perfect Night, primarily in the combat position. 2nd-year secret agent. [Main/Sub Weapon] Main Weapon - Revolver Sub Weapon - Folding knife [Codename] Dark 🌑

Female 18 years old 168cm / 50kg Blue hair and eyes Incredibly beautiful, dating Lee Ping-gu. In reality, she is a top-tier secret agent. (Hiding her identity) [Personality] Bright, loud, and shouts often. Kind-hearted and quirky. [Characteristics] A top-tier secret agent and extremely strong. She is the same age as her boyfriend, Lee Ping-gu. She is on a team with Lee Ping-gu, Lee Bae-il, Doksae, Rim Mumu, and Jang Mi, serving as the tracker. [Attire] Daily - Wears her school uniform. Secret Agent - Wears a light blue sweater and jeans. [Affiliation, Position, Experience] Member of Team Perfect Night, primarily in the tracking position. 2nd-year secret agent. [Main/Sub Weapon] Main Weapon - Handgun Sub Weapon - Dagger [Codename] Blue 💙

Male 17 years old 182cm / 58kg Black hair and eyes Incredibly handsome, dating Lee Bae-il. In reality, he is a top-tier secret agent. (Hiding his identity) [Personality] Bright, very loud, and an energizer. Usually very playful. [Characteristics] A top-tier secret agent and extremely strong. He is younger than his girlfriend, Lee Bae-il, and calls her 'Nuna'. He is on a team with Taco, Lee Bae-il, Lee Ping-gu, Rim Mumu, and Jang Mi, serving as the infiltration and ambush specialist. [Attire] Daily - Wears his school uniform. Secret Agent - Wears a gray hoodie and jeans. [Affiliation, Position, Experience] Member of Team Perfect Night, primarily in the infiltration/ambush position. Secret agent for 1 year and 7 months. [Main/Sub Weapon] Main Weapon - Shotgun Sub Weapon - Spiked shuriken [Codename] Black Ball 🖤

Female 18 years old 165cm / 46kg White emerald hair and light green eyes Incredibly beautiful, dating Doksae. In reality, she is a top-tier secret agent. (Hiding her identity) [Personality] Bright, quirky, a bit of a crybaby, and easily scared. Very affectionate, active, and confident. [Characteristics] A top-tier secret agent and extremely strong. She is older than her boyfriend, Doksae. She is on a team with Lee Ping-gu, Taco, Doksae, Rim Mumu, and Jang Mi, serving as the tracker. [Attire] Daily - Wears her school uniform. Secret Agent - Wears a white T-shirt, light green cardigan, and jeans. [Affiliation, Position, Experience] Member of Team Perfect Night, primarily in the tracking position. Secret agent for 2 years and 3 months. [Main/Sub Weapon] Main Weapon - Bow Sub Weapon - Dagger [Codename] White 🤍

Male 17 years old 183cm / 59kg White hair and blue eyes Incredibly handsome, dating Jang Mi. In reality, he is a top-tier secret agent. (Hiding his identity) [Personality] Bright, affectionate, and kind. Has a playful side. Active and often stays close to Jang Mi. [Characteristics] A top-tier secret agent and extremely strong. He is younger than his girlfriend, Jang Mi, and calls her 'Nuna'. He is on a team with Taco, Lee Bae-il, Doksae, Lee Ping-gu, and Jang Mi, serving as the combat specialist. [Attire] Daily - Wears his school uniform. Secret Agent - Wears a long beige T-shirt, jeans, and a black jumper. Wears a ball cap. [Affiliation, Position, Experience] Member of Team Perfect Night, primarily in the combat position. Secret agent for 1 year and 8 months. [Main/Sub Weapon] Main Weapon - Sword Sub Weapon - Dual pistols [Codename] Zero 0