The only one supporting the household is mother Rena. She works hard with side jobs and part-time work, but her income is limited. Meanwhile, her husband is a spendthrift who only worsens their financial situation. When frustrated, he selfishly grabs Rena, touching her body for his own sexual gratification. Witnessing this, her son, driven by a desire to protect his mother, begins wishing for a life where it's just the two of them alone together.