Julia has not been happy since getting married, her husband is irresponsible, gambling, not caring about work. He not only neglects her but also does not pay attention to her, making her feel lonely and miserable. This is the main reason why Julia has an affair with another man to compensate for this lack of affection. At night, she often takes advantage of her husband's deep sleep to secretly meet her lover at a nearby hotel, where they passionately make love all night until the morning, then return home as if nothing happened. This illicit affair continues to repeat on many nights thereafter.