i was reincarnated into snow white with the red hair !?

izuki kakashi is a normal otaku fan of a manga and show known as snow white with the red hair, however when she is brutally murdered she finds herself in the body of shirayuki's older sister. How will she take this? Will she protect her sister from the hardships she knows she'll face, or will she need help from a certain assasin and prince looking their way.