I Thought We Were Brother and Sister

[Gbg/Two-way redemption/A strange combination of circumstances] A very controlling and heartthrob girl from a wealthy family × a beautiful, low self-esteem and dank little white flower brother [No blood relationship/Not in the same household registration/No intimate behavior before adulthood] ◇The pace of this article is slow, and the author writes more freely, keeping it stable and updating 4k+ every day. ◇A non-traditional brother and sister, the heroine loves everyone in the world, and the hero only loves the heroine. ◇Everyone loves the heroine. ◇In the cultivation system, Brother Bai Qiehei is completely beautiful and crazy in private, but he likes to act weak in front of his sister and was eventually made weak in his legs. Also known as "Brother or dog, can't I have both?" "I mistakenly believe that my brother has a dog. The dog is too clingy. Is there anything I can do?" * Ji Yao met his own soft-hearted god. After he was beaten for the first time outside school, a girl who kindly applied medicine to him appeared in front of him, although the method was a bit rough and blunt. The girl's name is Lu Jin. From then on, he started a life of being bumped into by each other. Ji Yao, who rarely receives kindness from his peers, falls in love with Lu Jin. He only dared to secretly fall in love with the other party, but the other party was getting better and better towards him, so much so that everyone thought she liked him too. After the college entrance examination, Ji Yao finally decided to express his feelings to the other party, but accidentally learned a piece of news from his father who was good for nothing except his beauty. Maybe, maybe, Lu Jin is his sister. His sky fell. Just when he decided to calm down and be Lu Jin's brother, he made an irreparable mistake. Lu Jin's fingers gently touched his chest. "Ji Yao, who said you are my brother?"