My name is Gu Si. When I was six years old, my father brought back a boy. My father told me that he would be your brother from now on. Thinking about it now, if I had firmly disagreed with him living in my house, maybe everything would have changed. His name is Bai Qing. His parents died in a car accident and he moved into my house. I don't want to communicate with others by nature, so others don't bother to talk to me, but I am happy to be free. But even if I rolled my eyes at Bai Qing eight hundred times, he would still come to me with a playful smile, and he became my best friend when I was a child. As I grew up, I found that I gradually fell in love with this boy who would smile at me, hug me, and protect me. I thought such ordinary days would continue until he and I expressed our feelings and became his girlfriend or even his wife. But I thought everything was too simple. Everything changed when I was twenty. My grandfather passed away, my father and brother were imprisoned, and Bai Qing's crazy revenge. What should I do...
Concept: There were many misunderstandings between the male protagonist and the female protagonist, but after they were resolved, they lived happily together.