"Mysa" is a Scandinavian word meaning a rich time. I want you to have a fun time with your loved ones away from the hustle and bustle of the city. With that in mind, we created this space. The facility is located in the back of Lake Kawaguchi, surrounded by lakes and forests. There are many nice cafes and nature nearby. Sauna, BBQ, campfire, 4K theater. We have prepared everything you need to spend precious time. Enjoy a relaxing time in a spacious private space with nothing around you. Registration Details Hotels and Inns Business Act | 山梨県 | 山梨県指令　富東福第4406号