Although Gu Ning wasn't used to calling him her brother yet, she still did it in order to not upset him. "Older brother," Gu Ning said.
"Ha-ha! I have a younger sister now! Since you already call me your older brother, I'll protect you from now on!" Tang Jiakai laughed out loud, but suddenly he realized he was wrong. "Oh, no. I think it's you who should protect me, because Cao Wenxin is such a bad girl. She'll come later, and probably bully me once more. You must protect me, please!"
Tang Jiakai cozied up to Gu Ning without hesitation, as if Gu Ning was his boss, instead of his younger sister.
"Ha-ha." Gu Ning snorted with laughter. She thought that Tang Jiakai was quite funny.
"Tang Jiakai!" Tang Haifeng snapped at him.
Tang Jiakai didn't think that it was a big deal and argued. "Grandpa, why don't you tell Cao Wenxin to stop bullying me?"