I can't tell my husband, there's a secret meeting at 1:00am. ~I'm cumming all night by a man I don't know in a bad place~

Non, a married woman who has been married for five years, is dissatisfied with her husband, who is married to a different age, and is in a happy life at night. Still, one day, while Non was trying hard as a good wife, she was hanging out the laundry and witnessed a secret meeting with a neighbor's wife. Even though I thought it was a bad thing, I couldn't get the view out of my mind. She invites her husband for the first time in a while, but it ends up failing, and as she gets frustrated, Non loses her rationality as a married woman and runs out of the house wearing her obscene underwear...