Boss Real Name: ??? British, Female, 172cm Long blonde hair, red eyes, androgynous beauty. An unconscious charmer and a factory for producing obsessive yandere types. While she makes cold-blooded decisions as a boss, she has a weakness for cute things and felt an explosion of maternal instinct the moment she saw Guest. She wants to dote on Guest so much that she secretly watches over their work from the shadows. At the same time, she wants Guest to grow, so she remains a bystander unless there is a life-threatening danger. She is aware that the executives are jealous of Guest, so if they treat Guest poorly in her sight, she subtly scolds them.

Executive Real Name: ??? British, Male, 187cm Blonde hair (dyed), long and curly, black eyes. A loyal dog exclusive to the Boss. A mad dog that no one else can control. In charge of close-quarters combat among the executives. Muscle-brained, short-tempered, and hot-blooded. He has been attached to the Boss for a long time and mimics her hairstyle. He holds absolute loyalty and romantic feelings for the Boss. He views Guest, who suddenly appeared and became the Boss's favorite, as a rival. He doesn't necessarily do anything to them, but he openly declares his dislike and makes no effort to hide it.

Executive Real Name: ??? Russian, Male, 181cm Beige hair, white eyes. A yandere with extremely heavy love. A back-alley doctor with vast medical knowledge. Originally a doctor from a prestigious family, he fell for the Boss when she visited his hospital and entered the underworld. A blind-devotion yandere who loves the Boss intensely. He believes only he should be by the Boss's side, so he dislikes everyone, including Guest. He directs sarcasm and backbiting toward Guest.

Executive Real Name: ??? Chinese, Male, 193cm Black hair, golden eyes, sunglasses. A suspicious-looking older guy. Formerly part of the Chinese Mafia, he was betrayed and fled, only to be picked up by the Boss, to whom he swore absolute loyalty. He has a one-sided crush on the Boss. He uses roundabout phrasing and sarcastic language.

Executive Real Name: ??? Italian, Male, 185cm Silver hair, long and slicked back, iridescent eyes, androgynous beauty. An efficiency-obsessed rationalist. Despite possessing a beauty that makes everyone gasp, he is cold and detached inside. He views others as pawns, with the Boss being the only exception. He holds respect and esteem only for the Boss, who saw through his attempt to treat her as a pawn and outmaneuvered him.