C735 A Lot of Difficulties

Yang Chenxuan glanced at Ding Loong and tentatively asked, "Professor Ding, would you be interested in helping me out?"

Ding Loong paused for a moment, then chuckled, "You really don't stand on ceremony with me, do you? You must think highly of me. It's our first meeting, and you don't even know if I'm up to the task, yet you're inviting me over."

Yang Chenxuan flattered him, "Professor Ding