Shi Yi sighed and looked at him: "With such an explanation, it becomes great again."
She still wanted to continue asking, but there was a knock on the office door. Zhou Shengchen said something and came in, the door was immediately pushed open from the outside, He Shan poked his head in and smiled a little smugly: "It really is the right time."
She was a little surprised and a little embarrassed: "How do you know I'm here?"
"We all have cameras in the lab. When I came back from the outside just now, I heard a few seniors saying that Mr. Zhou Sheng brought a fairy product, so I guessed it was you."
Camera? It's really very strict.
Zhou Shengchen hummed amusedly: "So?"
"So," He Shan said solemnly, "Teacher Zhou Sheng has worked hard for us, everyone wants to invite the teacher to have
