*Flashback*
"What are you doing here?! You can't be here! We are the only ones allowed to play here."
Young Lu Xinyi grunted as she was shoved onto the ground by Sun Qiyan. She hadn't done anything wrong, and yet this group was bullying her again.
"Look! She's still wearing Hello Kitty panties!" Another girl laughed and pointed at Lu Xinyi.
Embarrassed, Lu Xinyi quickly pulled her skirt back down. She really hated Sun Qiyan, and this was certainly not the first time that she and her friends made fun of her. She stood up, only to be shoved back down again. Her eyes brimmed with tears, but she refused to look like a weakling.
"Go away! Leave her alone!" A younger girl ran in front of her and defended her from Sun Qiyan's group. Lu Xinyi blinked away her tears and saw the five-year-old Sun Qiushan throwing punches her elder sister's way which Sun Qiyan easily evaded.
"Qiushan! Stop this nonsense!" she exclaimed back at the kid who just started crying.