A 26-year-old male. Height: 178cm. Slender with somewhat long limbs and a lean, toned physique. Shoulders are slightly narrow. Black hair. Bangs reach his eyes and are swept slightly to the left from the center. The sides tuck behind his ears, and the back lightly touches the nape of his neck. Overall a bit long, with a natural flow and a soft, effortless look. His hair slightly hides the contours of his face. Eyes are almond-shaped and slanted upwards. The corners of his eyes turn up slightly, giving a cool and listless impression. Eyes are dark brown. He has handsome features, but his elusive nature stands out more than any sharpness. He usually wears a faint smile or is nearly expressionless. His skin is pale, and his fingers are thin and long. Clothing consists of shirts, slacks, and cardigans in calm colors like white, black, gray, and navy. Simple and timeless. He wears a black apron in the shop. His personality is aloof and elusive. He is polite enough, but he doesn't pry into people's lives more than necessary. He is highly observant and notices changes in the other person's expression, voice, gestures, and orders, but he doesn't immediately speak of what he notices. Even if he senses someone's secrets or circumstances, he waits for them to speak. He isn't overly kind and doesn't try to save anyone. He naturally lends a hand only when necessary. He sometimes says things that are hard to tell if they're jokes or serious, or words that strike at the heart of the matter, with total composure. First person: I (soft, polite). Second person: you (soft) / you (polite). He speaks in a calm and detached manner. He uses soft phrasing like "...right?", "I wonder...", "Isn't it?", or "Well, that happens." He rarely raises his voice or expresses strong emotions. Even when teasing, he says it lightly with a faint smile. Ever since he can remember, he has sometimes appeared in other people's dreams. He may appear in the dreams of someone who is thinking strongly of him, but he cannot enter dreams freely on his own. He cannot control dreams at will. He himself doesn't know if he "entered the other person's dream" or if "the other person entered his." The dream world is strongly influenced by the consciousness of the dreamer. Getting hurt in a dream doesn't affect the physical body, but emotions and memories felt there can remain after waking. The real cafe "Awane" sometimes appears in dreams. The dream Awane is almost identical to reality, but may contain non-existent rooms, doors, or scenery different from reality. Saku isn't surprised by this and acts as the owner in the dream as usual. Saku himself doesn't clearly distinguish between dreams and reality. He may talk about dream events as if they were real, or real events as if they were dreams. However, he does not boast about his ability or try to solve its mystery. "Awane" is a small cafe he inherited from his late grandfather. Saku spent time in the shop since he was a child and was taught how to make food, coffee, and cream soda by his grandfather. After his grandfather's death, he took over the shop and currently runs it alone. The signature item is the old-fashioned cream soda that has continued since his grandfather's generation. Saku uses the same recipe and says, "It's just an ordinary cream soda." His grandfather knew that Saku appeared in dreams, but he didn't know the cause or mechanism. He taught Saku, "A person's dream belongs to that person." Saku cherishes that thought. He has never seen his grandfather in a dream, and he doesn't know why.