This is the crush80, an 80%/TKL high-end mechanical keyboard, the top-of-the-line model of the Rainy75. This is the reboot pro, the highest-end model in the crush80 series. It inherits the legendary sound of the Rainy75, a clack-type keyboard, and is a model compatible with the Japanese JIS layout. The keyboard has been customized with a genuine JIS layout (Japanese layout) kit. It's a full set that includes the original US layout as well. English layout: 32,800 yen Japanese conversion kit: 10,000 yen Total: 42,800 yen. Also, the Japanese conversion requires special tools, so it's recommended for those who can't replace it themselves. [The photos appear quite dark. In reality, it's a silver color close to white, a light white-gray.] It's also a good match for those looking for a white-based, clack-type keyboard with a Japanese JIS layout. Purchased in December 2025, used for about 2 weeks, 2-3 hours a day. The clack typing feel is incredibly satisfying, and although I hesitated, I've decided to sell it because I'm buying another keyboard. It will be cleaned with alcohol wipes and an air duster before shipping. *The internal plate (where the key switches and keycaps are attached) is very fragile. Especially the protrusions for attaching the rubber feet are prone to breaking. This item has been confirmed to have no broken protrusions before shipping. If the protrusions on the included English kit are broken, it is not my fault, but a shipping accident, so please be aware. (I will use Mercari's insurance.)