"Helping the landlord in exchange for paying the rent for the room"

Tsubaki was living happily with her boyfriend when unfortunately her boyfriend had an accident. As a result, her boyfriend was fired and it was very difficult for him to find a new job. Since she was still a student, there were very few places willing to hire her, and she didn't even have enough money for rent. The landlord took advantage of Tsubaki's dissatisfaction and the fact that they were short on rent, forcing Tsubaki to work as his maid and lover.

She did her job well until her boyfriend found a job and paid the landlord. She was free again, but she couldn't forget the pleasure that the landlord had given her, wanting to work with him more and taking the initiative to go to his house to "help out"...