I believed the female lead was a noble girl. She lived in luxury but was unaware that her family embezzled money for their own comfort. Then there was this one boy who was a servant in that family. The female lead and the servant boy fall in love and have a relationship, without the girl knowing he was actually a spy sent to discover her family's wrongdoing. After being captured, the people killed her family, including her.

After a few years, she was reincarnated as another girl, more specifically a commoner. She then wished to atone for her family's wrongdoing and her unawareness of it, which caused the people to suffer. Then she was recommended to be a maid to a noble household, which belonged to the fake servant boy she knew in her first life

I believed the female lead was a noble girl. She lived in luxury but was unaware that her family embezzled money for their own comfort. Then there was this one boy who was a servant in that family. The female lead and the servant boy fell in love and had a relationship, without the girl knowing he was actually a spy sent to discover her family's wrongdoing. After being captured, the people killed her family, including her.

After a few years, she was reincarnated as another girl, more specifically a commoner. She then wished to atone for her family's wrongdoing and her unawareness of it, which caused the people to suffer. Then she was recommended to be a maid to a noble household, which belonged to the fake servant boy she knew in her first life.

This was a mostly black and white manga. The female lead had light-colored hair in her first life and darker hair after being reincarnated. The servant boy had black hair and he tied it a little bit, if I'm not mistaken.

I believed the female lead was a noble girl. She live in luxury but unaware that her family embezzled money for their own comfort. Then there this one boy who’s a servant in that family. The female lead and servant boy fall in love and in relationship. Without the girl knowing, he’s actually a spy to discover her family wrongdoing. After being captured, the people kill her family including her. After a few years, she was reincarnated as another girl more specifically a commoner. She then wish to atone her family wrongdoing and her unawarenesses of her family evil wrongdoing that cause the people to suffer. Then she was recommended to be a maid to a noble household, which is belong to the fake servant boy in her first life

I believed the female lead was a noble girl. She lived in luxury but was unaware that her family embezzled money for their own comfort. Then there was this one boy who was a servant in that family. The female lead and the servant boy fall in love and have a relationship, without the girl knowing he was actually a spy sent to discover her family's wrongdoing. After being captured, the people killed her family, including her. 

After a few years, she was reincarnated as another girl, more specifically a commoner. She then wished to atone for her family's wrongdoing and her unawareness of it, which caused the people to suffer. Then she was recommended to be a maid to a noble household, which belonged to the fake servant boy she knew in her first life