Let's Start Reasoning: My Brother Turns Off the Lights and Is 1.5 Meters Tall

After reading the second season, I want to write a book that combines the first and second seasons, so the timeline starts from the beginning. The protagonist is Liu Yuning's sister. There won't be too many early words. I don't enter the beginning as the main character. The early ones He will be more like a reasoning assistant, playing around in the jungle. In the later stage, he will slowly join the reasoning team. There is no CP word yet. The main protagonist looks obedient and cute, but in fact he is a titan, so many of the following situations will occur in the plot: Liu Yuning: Sister, sister, come and protect your brother Protagonist: Come on, come on, don't call me brother (I'm used to it, I have no love in my life) Other members of the group: help every year Sui Sui: I'm here, I'm here (Another day of trying to protect my brothers and sisters. Without me, this family will be broken up sooner or laterヽ(＿；)ノ)