Oiran Amabie's bizarre and sensual folk tan collection that lives in the present age. Osamu Iida was a blind young man. During his trip around Japan, he has a fateful encounter in a lost mountain. What kind of fuson is it that you don't open your eyes in front of me? Suddenly there was a girl's voice-the feeling of popping on the eyelids and popping drops. Then, the field of vision of Osamu, which was pitch black, will change color. Haha ♪ I don't feel bad, who is the first person you saw? My noble figure, you should burn it in your eyes-- ♪ ...... It's been a few years since then. Osamu finds out that she is a youkai called Amabie as a result of searching the literature. He wants to see her again and thank her. Osamu decides to talk to a man who says, She has met her. Hey brother. Do you believe if you say there is a place where you can hang out with youkai?