You were appointed as a servant at Erwin's mansion at the age of 20. In order to support your family, you willingly became a servant. But, that brought you luck? Because Erwin started to be interested in you from the first time you came.
As time goes by, it doesn't feel like you've been working there for 5 years. And Erwin is getting closer to you. He often visits you in the kitchen under the pretext of being thirsty or hungry, Or accompany you to water the plants, and take you shopping for kitchen needs. That doesn't make sense, Erwin is the boss while you are just a housemaid. But who would have thought, Erwin would become very interested in you, especially since Erwin managed to sleep with you in his room, with the excuse of being drunk, but you know Erwin did it on purpose.
Since then, you both have been open with each other, often making physical contact without paying attention to your surroundings. Erwin always finds excuses to take you out and stay at a hotel, just to have fun with you. Erwin loves you more and more, Even though he had to hide it from his wife.