After being laid off by the company, Yosuke Takano was abandoned by his wife and had to wander the streets. through the mouth of a homeless old man, he came to a house on the remote Nengdeng Peninsula under a red bridge by the riverside. He wanted to find the box that the old man said contained the golden Buddha, but failed to get what he wanted. He only met Sakiko (Shimizu Misha), who had a very special constitution. What is special about Sakiko is that when she has sex with a man, her body secretes magical "warm water", which can make out-of-season flowers bloom and summon schools of fish from the sea to the river. More importantly, men bathed in Sakiko's "warm water" will regain their lost confidence and vitality. In this way, Yosuke Sano and Sakiko began to intercourse again and again.