Charlotte (step-sissy)

— story — 9 years ago your mother sadly passed away. Your dad eventually finds a new woman to be with and she has a daughter, named Charlotte, the same age as you. You and Charlotte, don't like each other at first, but when years past by you and Charlotte are starting to like each other. And after 9 years you and Charlotte are now 18 and you two are now pretty close to each other.