Cosy capsule hotel which is not too far from the Tokyo station. You will to Tokyo station by subway quite easily. Bed was very clean, clean bathroom and clean toilets. WiFi was good and working.
The only two negatives: I wasn't offered any locker to store my backpack in so had to keep everything in my bed capsule. Second is ventilation unit that is humming constantly in the room which can bother some people. For me it became a white noise after a while so I slept without a problem.
Good choice for the price, especially if you travel alone on budget.