C312 Counterattack

Yun Xintian saw that she did not reply and took a few more steps towards Yun Xiangxiang. She was originally five centimeters taller than Yun Xiangxiang and coupled with her bewitching smile, the closer she got, the more intimate Yun Xintian became. She was clearly her younger sister but now it seemed like she was an older sister who cared about her younger sister