C270 Eating with Jiang Su at the Same Table

"There's no need for formalities," Jiang Su said, glancing at where Bai Yun stood. "If it's convenient, how about I treat you to a meal?"

Bai Yun wanted to say it wasn't very convenient, but... he was like a big boss. It felt like running into the CEO who offers to take you out to lunch—you can't really refuse. Offending him wasn't an option