C577
Gu Xiao Xiao was no longer the little sparrow from back then. She had muddled around abroad for five years, and was well aware of the dangers of society, there were no good things for no reason, and also no bad things that happened for no reason. Gu Yan Yan was already like this, but there was actually someone who treated her like this.
Gu Xiao Xiao understood her sister. With her personality