The Treacherous Maid: Ruining the Green Tea Villainess's Day Every Day

[Devoted Couple + Maid Heroine + Male Lead Starts as a Marquis's Guard and Later Becomes Emperor + Fictional Setting]

Si Xiaocha transmigrates into a story about a supporting female character turning her life around. She is a maid in a marquis's household, and the original male lead is the heir to the marquis's title.

To complete the System's mission and return to the modern world, she pulls off one outrageous stunt after another. Who could have guessed that the original male lead wouldn't fall for either the original heroine or the vicious supporting character, but would take an interest in her instead?

But she already has a favorite young guard.

By a twist of fate, Si Xiaocha and the original male lead are discovered alone in a room, their clothes in disarray...

The young guard leaves in a fit of anger. When he returns, he is a great general favored by the emperor, but still resents what he sees as her betrayal. He turns around and obtains her indenture from the heir, then threatens to torment her every day.

How will she face the man she once loved?