What does this mean?

After all, mo Wen was even more vigilant after what had happened that night.

"You've worked hard. " Mo Yancheng said. He patted mo Wen's shoulder before leaving.

Mo Wen listened and followed beside him.

When she went upstairs, Shen chengjing and Mo Sanmiao were chatting. Mo Sanmiao's face was red with embarrassment, and he lowered his head, not daring to look her in the eye.

"Brother Yi." When mo Sanmiao saw him, he quickly stood up and ran forward,""I, I'm going downstairs to buy a bottle of water.“

As he said that, he turned around and ran away without looking back.

"What did Sanshui do? Why is your face so red?" Mo Wen said.

He and Mo Yancheng raised their heads and looked at Shen chengjing.

"Why are you looking at me?" Shen chengjing said innocently, still watching the Weibo video.

"What's wrong with San Miao?" Mo Yancheng couldn't help but ask.