Takeshi, a popular chef at the three-star restaurant Himekawa
He suffers from mass food poisoning and gets criticized for it on SNS, making him tired
Reiko is worried about her son and takes Takeshi on a hot spring trip
A mother's body despite losing the will to live Takeshi feels a sexual desire for his son
Reiko tries to cheer up Takeshi by offering her body for her son
The two greedily seek each other with a passion more than that of parent and child...
