This time, I bought the Kyushu FunPASS Kumamoto 2-day ticket, which is perfect for exploring Kumamoto. It gives you direct entry to Kumamoto Castle and the Wakyu-za Theater, which are truly beautiful. I highly recommend it. You can also exchange it for an extra 1,100 yen worth of shopping street tickets, which is a great deal. We also went to the Yatai Village in the evening, where we could exchange it for alcohol and drinks.