Draw a cute, round bun with steam emanating from the top, suggesting a freshly steamed aroma. The bun should have large, watery eyes that convey a sense of innocence and playfulness. The eyes should be placed slightly above the midpoint of the bun's face, and be round and shiny. The bun's mouth should be curved into a wide, happy smile, with a hint of blush on its cheeks. The bun's hair should be styled in a simple, yet stylish way, with a few strands hanging down on its forehead. The overall style should be cute and playful, with a focus on capturing the irresistible charm of a freshly steamed bun.