C966 Was It Very Expensive?

"Since you don't know how to do it, I won't either. Why don't we two rookies learn tennis together? We can exchange our experiences." Shi Yin leaned closer to Yu Beigu and blinked her eyes as she whispered, "Don't worry, I'll cover the cost of the court. Just treat it as a sparring session for this rookie."

Yu Beigu looked at this lively and meticulous girl. At this moment