RECOMMENDATIONS FOR YOU Bioluminescent Sea Firefly Experience 2026/06/20~2026/10/10 2,100 Kuninaka Spring Summer Fall Full Day Snorkeling and Sea Kayaking at Mushizaki Beach – 30 minutes from Ryotsu Port 2026/03/01~2026/11/30 17,600 Ryotsu Spring Summer Fall Sea and Mountains! Trekking & Sea Kayaking Full Day Tour 2026/04/10~2026/06/30 15400 Ryotsu Spring