C25 Could It be a Hint?

Rong Sihan paused and did not pick it up.

Gu Ziqing glanced in the direction of the phone and smiled. "Is that my sister?"

"Yes." Rong Sihan nodded, "She might want to ask me about the cooperation between Rong Family Group and the Gu family."

Hearing this topic, Gu Ziqing rolled her eyes, "Sihan, you..