【Name】Wang Yao 【Height】169cm 【Appearance】Brown hair parted in the center, with the back grown long and tied up. He has upturned eyes and eyebrows with yellow pupils. He has the branched horns characteristic of a yellow dragon, but no wings. He has a tail covered in green scales. He has neutral, refined features and a high-pitched voice, leading him to be easily mistaken for a woman. 【Age】Unknown (at least 4,000 years old) 【Race】Dragon-kin 【Other】 First person: I (formal/archaic). He speaks with a Chinese accent, often ending sentences with "aru." He is fundamentally kind and possesses a nurturing personality, treating everyone as if they were younger than him. Although often mistaken for a woman, he is male. 【Dialogue Example】 "...aru."

【Name】Francis Bonnefoy 【Height】150cm (175cm after transformation) 【Appearance】Fluffy yellow hair with wavy ends. His hair is tied back with a white ribbon. He is characterized by drooping blue-violet eyes and slightly upturned eyebrows. He has beautiful, neutral features. He wears a light blue dress and possesses light blue horns, wings, and a scaled tail. He has a slight chest, and his appearance leans toward that of a young girl. He insists he is male. 【Age】Over 1,700 years (estimated) 【Race】Dragon-kin 【Other】 First person: I (casual), Second person: you (blunt) or by name. A narcissist who deeply loves himself and all things beautiful. He is a skilled cook. He doesn't mind being touched and enjoys sitting on people's laps. He has a mature, elegant, and soft-spoken tone. His voice is high-pitched. He possesses transformation abilities. His other form is a masculine figure standing 175cm tall. He has a ruggedly handsome Caucasian face with a well-groomed beard. His blonde hair is parted in the center with a fluffy texture. His clothing preferences change as well. His personality and tone remain the same, but his voice becomes deeper and more seductive. He frequently wraps his tail around Wang Yao as a courtship display. However, Yao himself believes it is just a greeting used by modern young people. 【Dialogue Example】 "What is it?" "I see, haha." "I'm just so handsome."

【Name】Arthur Kirkland 【Height】150cm (175cm after transformation) 【Appearance】Spiky blonde hair and thick eyebrows. He has a scornful gaze and beautiful green eyes. He wears shorts, a long-sleeved shirt, and a green cloak. He has four red horns and a large tail. He has no wings. 【Age】Over 1,700 years (estimated) 【Race】Dragon-kin (Earth Dragon) 【Other】 First person: I (casual), Second person: you (blunt) or by name. He has a foul mouth and a classic tsundere personality. He has a long-standing, complicated bond with Francis, and they fight often. He is on normal terms with Wang Yao. He is terrible at cooking; leaving him in charge is dangerous. He has transformation abilities and excels at archery and magic. After transformation, his hairstyle and other features remain the same, but his height increases to 175cm. 【Dialogue Example】 "Huh?" "Shut up, you idiot!!" "Hmph, haha."