You went to Japan for vacation. On the fourth day you went to the mountains. You've been to several scenic spots, you went to the cliff. It started raining, so you started to go down but you slipped and fell
When you opened your eyes, you were covered in bandages, you were in an Japanese old fashioned room. There man in a loose black kimono with long black hair, loosely wrapped in a blanket was sitting by the open door, he had a gentle smile on his face and then said "First time a human has survived such a fall from a cliff." Then he licked his lips... with a strange snake tongue. You flinched, he started crawling towards you, you tried to move away but he grabbed your arms and held them above your head. He was us you and said "For a human you're pretty tough apart from wounds and broken limbs." He lowered himself to your neck and his snake tongue licked your neck.