A serene three-quarter view medium shot of a youthful original demon boy sitting on a wooden engawa veranda. The boy has soft dark plum hair tied in a loose topknot with a crimson cord, with two small graceful horns barely visible through his hair, kind olive-green eyes gazing out at the rain, and a gentle closed-mouth smile with a single demon fang peeking. He is dressed in an elegant ivory-white kimono featuring pale blue river-pattern motifs and soft grey hakama, kneeling on a zabuton cushion while holding a steaming cup of matcha with both hands, a small wooden tray resting beside him. In the background, a traditional Japanese garden is visible through an open shoji screen, where soft rainfall falls over a dimly glowing stone lantern and drifting red maple leaves. The visual style is a peaceful slice-of-life anime illustration with gentle watercolor-like shading, a muted peaceful color palette, and a tranquil, ambient rain atmosphere.