[Internet King] My Brother Is Prohibited from Playing B Games!

Orihara Karu, the youngest sister of the Orihara family, is currently studying in junior high school. The elder brother is an overage middle school student, and the two sisters only have eyes for each other. Therefore, everyone who was deeply affected by the comments from the children of the Orihara family couldn't help but turn their attention to the girl: ——Karu, you are the Orihara family's last (normal) hope! This is a question from a kind black-haired doctor: Xiao Jia Liu, what do you want to do when you grow up? Jia Liu who is practicing parkour:? Jia Liu: (raises hand confidently) I want to rule the world! Everyone: ... Okay, another chuunibyou. Intention: Study hard, make progress every day, don't fall in love prematurely