In “I Need To Raise My Sister Properly,” the story revolves around the protagonist who, after an unfortunate car accident, finds herself in the body of the stepsister of a villainess from the popular manga “My Beloved Santa.” Determined to prevent the villainess from taking a dark path, she embarks on a mission to create a bright and positive future.
With unwavering determination, our protagonist works hard and pours her heart and soul into her endeavors. However, fate has a surprise in store for her when she crosses paths with the feared Duke of Lexerville, known for his bloodthirsty nature. Their unexpected encounter takes a twist when the Duke starts interrogating her upon seeing her with another man, as if catching a cheating girlfriend.
As the story unfolds, the protagonist finds herself questioning the Duke’s intentions and wonders why he acts the way he does. Will their paths intertwine in a way that brings them closer together, or will their differences push them apart?
An Older Sister Should Raise Her Little Sister Properly, The Older Sister Should Raise Her Younger Sister, 언니는 여동생을 바르게 키워야 합니다, I Need to Raise My Sister Right