There was a change in the itinerary at first. First we went to Taketomi and then to Phantom Island. I liked it better that way, so it didn't bother me. I got the ferry ticket and was able to explore Taketomi on my own. It was a very interesting island, which I explored on foot. A bike wasn't necessary, but many recommend it. At lunchtime, Naomi took us to the boat. We received our equipment and an introduction to snorkeling. At sea, Naomi looked after our small group and led us to various locations. She made sure we took breaks and took photos of us. Afterward, we went to Phantom Island and had some time there. I chatted with Naomi there and received some more information about the island and Ishigaki. Afterward, we went back. It was a wonderful snorkeling experience; the coral reefs were beautiful. The staff were very friendly, funny, and helpful. Overall, a wonderful experience.