Her husband, who died in a traffic accident, owed a large amount of debt, and her mother, Maya, was forced to live in poverty with her son Kaito.She will live in an apartment run by her son's classmate Ren's father, but her income is poor and her rent is delinquent.Then the landlord summons Maya to take care of her libido in exchange for her rent.Although she is strong, she continues to suck the cock for half a year, and Maya's body gradually begins to ache.When she sees her son's strong cock, Maya's libido is about to explode.