That year, Xiao Yuchen happily ran home with her newly bought kitten in her arms, wanting to share it with Gu Yao, but found that they were packing and Gu Yao was standing in front of the car with a small suitcase.
Xiao Yuchen didn't know what separation meant. He only knew that he had never seen Gu Yao since then.
Until high school, his parents sent Xiao Yuchen to Jiang City to attend high school. He met the person he was most familiar with when he was a child - Gu Yao. After many years, they met again and changed from neighbors to living under the same roof. From being inseparable when they were young, they have become happy enemies now.