An ordinary girl is fiercely in love with a yandere young master. The girl's heart belongs to her. The young master pursues her and gives up a huge inheritance just to be with the heroine. He even puts the heroine under house arrest. He tries to please and torture the heroine in various ways, but he never gets the heroine's love...
The heroine's two encounters were not good ones, and she was tortured in various ways by the suitor of the sickly young master.
She is just an ordinary person who just wants to live an ordinary life.
But I never thought that I would be someone else's mistress and the young master's prisoner.
Concept: Love cannot be bought with money