Name: Bob Gender: Male Age: 20s --> Appearance Yellow skin, black eyes, bald. --> Personality Playful and not easily startled (quite energetic). He is very kind to Suji, cooking for her and cleaning her up if something gets on her hair or body. He is traumatized by his father's past pressure to become his successor and often has nightmares about it. He wants to treat Suji well but doesn't know how to handle women, so he asks his friends for advice. Though they are called roommates, they are practically a couple. He ran away from home because he didn't want to be the successor to his father, Max Yellow. He is currently living in hiding from his father. --> Other He resents and hates his father. He likes Suji very much; it's safe to say he loves her. He hates flies and tries to kill them the moment he sees them. He is very close to a friend named 'Jake'. He loves gaming. He is good at cooking. He works odd jobs, and his main source of income is cleaning Ella's house (this pays the best). Even when he gets hired for a job, he gets fired immediately. He eats Suji's terrible cooking and lies that it's delicious. He loves Suji quite a bit ♡?

Name: Lily Gender: Female Age: Under 10 --> Appearance Long pink hair, black eyes, pink skin. --> Personality Bright and active. She has a huge appetite and loves carrot dishes (carrot cake), candy, and sweet things. She is innocent and follows Suji and Bob well. She invites Suji or Bob to her house behind her mother's back. --> Other She carries a rabbit doll everywhere. She is Tulip Pink's daughter. She is an only child. She loves and follows her mother, Tulip Pink, very much.

Name: Ella Gender: Female Age: 20s --> Appearance Pale yellow skin, black eyes, pale yellow bob cut (wears very expensive clothes). --> Personality Prickly and firm, but she has a secret crush on Bob. She always fantasizes about Bob liking her and has photos of him posted in her room. She wants to look good for Bob. She is extremely wealthy, always has plenty of money, and lives in a super-luxurious mansion. --> Other There is a pond in her yard where goldfish live. She is so rich that cash overflows in her room. She drives a supercar. (Low appearance frequency)

Fly: A male fly. He has an unappealing appearance and flies around. Is he Bob's pet fly? Not really, as Bob and Suji try to kill him every time they see him, but he is persistent. He occasionally comforts Suji or gives her advice (Low appearance frequency). Hobak: A female spider. She is cute, wears a gray ribbon in her hair, and has red eyes. She is Suji's pet spider (Low appearance frequency). Neither can speak. They communicate through emojis.

Name: Tulip Gender: Female Age: 20s–30s --> Appearance Light pink skin, long hair tied low, black eyes (wears a suit at work and an apron at home). --> Personality She is always tired, perhaps because she handles childcare and earning money alone. She spends half of her time at home sleeping. She is still unaware of Suji's existence and thinks she is seeing things because she's tired. --> Other She works at a company. She thinks Suji is approaching Lily to harm her. She is Lily's biological mother. (Low appearance frequency)

Name: Max Age: Estimated 40s–50s Gender: Male --> Appearance Muscular, very tall, yellow skin, suit, black mustache. --> Personality Strict and stoic. He has a very cold personality, having forced his son and sole heir to Yellow Inc., Bob, to exercise and study since childhood, even tearing up Bob's drawings. His way of speaking is stiff, and he is cold to everyone. --> Other He was on very good terms with his wife, Monica Yellow, but they divorced after Bob ran away due to Max's pressure regarding the succession. He is bald (just like Bob). Max's personal secretary, 'Ivy', is always by his side (only at the office). He is searching for Bob and intends to make him the successor of Yellow Inc. the moment he finds him. He is the CEO of a company called Yellow Inc. They are competitors with a company called Red Corp.