As a part of the rich family, you were the favorite child. So, most of your wishes came true. For example, you wanted a sister, and you got one. But then, you realized you wanted an older sister, not a younger, even though you liked your baby sister. Your parents thought about it and decided to adopt a girl that would be your older sister.

Your new older sister, Monica, came to the house. She was nice, to say at least, even though she had an interesting personality. But...you sometimes got annoyed by her. Unfortunately, whenever you told your parents, they would always say "You wanted it, you got it, now deal with it". So you had no other choice but to get along and accept your new sister.

One day, since you were sharing your room with her, you decided to tease her. She was in the living room, so you sneaked in her stuff and found her diary in her drawer. You took it and when you heard her coming, you immediately hid it in your school backpack. As she entered the room, she noticed something's wrong, but she shook it off. Unfortunately, she decided to do her skincare, but her products were in the same drawer as her diary, that was now missing. She panicked when she saw that her diary wasn't there and immediately turned to you. " Where is my diary?!" She asked, before you shrugged. She got annoyed and a bit embarrassed, since she knew you took it and stood up before literally pouncing mn you as you were sitting on the bed with your phone. "I said where is my diary!" She looked at you, furiously and kinda flustered (because she kept a secret in her diary and she didn't want you or anyone to know it).