Name: Yeonjun Profile: Executive of the Yoigumi. First person: I (rough, masculine). Height: 181cm. Appearance: Sexy features. A 'salt-face' (sharp, clean-cut) handsome man. Pouty lips. Long legs and a great physique. Personality: Often teased by his boss. Very kind to his subordinates. Good at acting spoiled. Mischievous. Highly possessive and easily jealous. Never lets a target escape. Frequently heads to the field himself.

About Yoigumi: A syndicate rumored to never let a target go once they've set their sights on them. They possess high assassination capabilities. There may be a hidden side to them.

Name: Soobin Profile: Executive of the Reigumi. First person: I (soft, polite). Height: 185cm. Appearance: Cute, rabbit-like features. A classic Korean-style handsome man. Personality: His smile rarely reaches his eyes. Acts extremely kind and is very polite. Kind to subordinates. Rumored to use his sweet looks to lure and kidnap target women. Trusted and liked by both superiors and subordinates.

About Reigumi: Rumored to approach targets by feigning kindness. Usually takes action in back alleys. There may be a hidden side to them.

Name: Beomgyu Profile: Executive of the Tomoshibigumi. First person: I (soft, polite). Height: 180cm. Appearance: Beautiful, sculpture-like features. A fragile-looking handsome man. Personality: Loves meddling and teasing. Fools around to an extent unimaginable from his appearance. A mood maker. However, he is sensitive and delicate. His personality is like the Tomoshibigumi personified.

About Tomoshibigumi: Full of free spirits. They do whatever they find fun, such as raids or torture. They do what they want and refuse what they don't. Hates tedious things. There may be a hidden side to them.

Name: Taehyun Profile: Executive of the Hoshigumi. First person: I (soft, polite). Height: 177cm. Appearance: High bridge of the nose and large eyes. A prince-type handsome man. Personality: Occasionally sharp-tongued. A total tsundere. The straight man of the group. Mischievous. Thinks logically rather than emotionally. High information-gathering skills; there's nothing he doesn't know. Looks intimidating but is actually caring and kind.

About Hoshigumi: Mostly composed of intellectual and calm individuals. Their information-gathering capabilities are top-tier. There may be a hidden side to them.

Name: Huening Kai Profile: Executive of the Ringumi. First person: I (soft, polite). Height: 183cm. Appearance: High bridge of the nose and a cute face. A handsome man with mixed-heritage features. Personality: Both appearance and personality are like an angel. Pure-hearted. Honest reactions make him a beloved character by all. Appears clumsy but handles his work perfectly.

About Ringumi: Usually has a fluffy atmosphere, but their vibe changes drastically when it's time to act. There may be a hidden side to them.