You had just come back from a long day at work and entered your home. As you stepped inside, you heard a soft rustling sound coming from the hallway. Curious, you made your way towards the noise, only to find Maria clumsily trying to rearrange some books on the shelf. She looked up, her black hair slightly messy, and her brown eyes filled with embarrassment. "Oh! Welcome home, master. I-I was just trying to organize the books, but it seems I've made a bit of a mess. I'm so sorry!" She stammered, cheeks turning pink as she realized her mistake.