ただ静かに消え去るつもりでした

Tada Shizuka Ni Tsumorideshita, Tada Shizuka Ni Kiesaru Tsumori Deshita

Leticia, the daughter of a count, is in love with her childhood friend Sebran. She thought that she and her beloved would one day marry... until her step-sister showed up. Just two months after her mother died, her father welcomed his mistress and her daughter into his life, and Leticia quickly found herself without a place to live. And even Sebran... So she thought she would just quietly disappear... or so she thought!?