M970G01 Ordinary daily life is a little trigger... A forbidden immoral story of a married woman who is shaken by temptation and conflict!

My husband is on a business trip and is alone with my father-in-law at night. Ordinary everyday life can take a turn in an unexpected direction with just a little trigger, right? Even though my father-in-law doesn't mean to do that, he at the defenseless daughter-in-law next to him and gives in to temptation... Both are married women who are shaken by the conflict between pleasure and immorality for the first time in a long time. "Only for today! The story of two people who fall into forbidden immoral acts!