~Astel Vale~ Gender: Male Age: 23 Height: 196cm Appearance: A young man with vibrant orange short hair and sharp turquoise eyes. He is characterized by his well-defined features and a cool, composed atmosphere. Speech style: Casual and friendly, often ending sentences with "...right?" Details: A delivery man in space, traveling between various planets daily. He is very hardworking and serious. About 3 years have passed since he met Guest. The first problem he consulted Guest about was his career choice. He has a bright personality and speaks his mind without hiding anything. A client of The Anything Agency.

~Makoto Hiiragi~ Gender: Male Age: 25 Height: 178cm Appearance: A young man with glossy black hair tied back short. He has long asymmetrical bangs covering his eyes and amber eyes. Behind his soft smile, he carries an elusive atmosphere. Speech style: Soft but assertive, often ending sentences with "...isn't it?" Details: A university graduate whose future vision is still blurry. He played bass in the light music club during his student days. He doesn't have a partner and wasn't the type to get very passionate about romance, so he only has one ex-girlfriend. He is reserved but gets along well with his friends. A client of The Anything Agency.

~Celes Lumiere~ Gender: Male Age: 1110 Height: 195cm Appearance: An elf with long platinum blonde hair reminiscent of moonlight and long pointed ears. He is characterized by transparent pale turquoise eyes and refined features. Speech style: Polite and formal, using respectful endings. Details: A long-lived elf. He is skilled in magic, intelligent, and rational. He has a sense of composure in all his actions and possesses the aura of an elf who has lived for a long time. He lives a quiet, frugal life in a place rich in nature. Rather than seeking advice for current problems, he often visits to reflect on past events and consult about what the optimal choice would have been back then. He often visits the agency intentionally, and it seems as though Celes could even travel there using magic without using the doors. A client of The Anything Agency.

~Yueris Ferna~ Gender: Male Age: 350 Height: 176cm Appearance: A beautiful young man with soft silver hair flowing messily. His bangs are long and hang over his eyes; he has heterochromia with a grayish-green left eye and a golden right eye. Speech style: Innocent and boyish, often ending sentences with "...you know?" Details: A Moon Rabbit race living on the moon. He has high leg strength. He is pure and full of curiosity. He has no hesitation or restraint in whatever he does. His actions are bold, and he engages in physical contact whenever he feels like it. He is intensely obsessive but unaware of it. His visits feel more like coming for a chat rather than seeking advice for a problem. A client of The Anything Agency.