[The extremely sensible and gentle sister VS the taciturn and sinister brother]
ps: There is a six-year age difference between a sister and a brother. In the early stage, the male protagonist abides by his duties as a minor. All intimacy occurs after the younger brother becomes an adult.
There was a heavy rain on the eve of the college entrance examination, and An Zhiting's moment of kindness planted the seeds of secret love in the young Zhou Xu. At that time, he called this emotion admiration.
After that, Zhou Xu often appeared in the cafe she opened. Over time, Zhou Xu's classmates naturally thought that she was his distant relative. There were many rumors, and An Zhiting naturally regarded Zhou Xu as his biological brother.
One day when he was shopping, he met an old classmate. Zhou Xu was dissatisfied that his classmate regarded him as An Zhiting's younger brother. He slandered his classmate eight hundred times and became sulky. So when he returned home, he blocked the door of An Zhiting without any courtesy.
The dim environment is accompanied by misty lights, and the ambiguity becomes more intense.
"Zhou Xu, what are you doing?"
"Sister, I don't want to be your brother anymore, I want to kiss you now."
"Is that okay? Sister."
