Misuru Hachuka is a young boy who appears in the anime B-Daman Fireblast. He has light brown hair and green eyes, and wears a yellow shirt with blue or violet stripes, topped with a green furred vest. His B-Daman is the Precision-Type Slot Stinger. As a B-Daman battler in the Crest Land setting, he participates in the series' battles and competitions. His role in the story is that of a supporting character, and he interacts with the main cast during the events of the series. Reliable sources provide limited information about his deeper personality, specific motivations, character development, or detailed relationships, so those aspects cannot be described in depth.