Gu Yunyun wanted to provoke Mu Tiantian's nerves; the more agitated Mu Tiantian got, the happier she became.
Although Mu Tiantian's words were harsh, and she even felt like giving a slap, she would try to be a "good sister" before leaving school.
"Tiantian, I really didn't do it on purpose, you have to believe me!"
Mu Tiantian looked at Gu Yunyun, who seemed innocent and had captivating eyes, and suddenly paused.
What use was it to scold or blame Gu Yunyun now?
Could Grandma come back to life?
No!
Thinking of this, Mu Tiantian felt a stab of pain in her heart and didn't spare Gu Yunyun another glance, coldly staring at the ground.
Seeing Mu Tiantian suddenly go silent, even looking at the ground, Gu Yunyun was a bit surprised.
After a brief pause, she tentatively spoke.
