C280 Meeting a Classmate

"Good morning."

Lo Xi walked out of the room. When she saw Xi Muchen, she smiled at him and greeted him.

Xi Muchen looked at her smile and was in a trance for a while.

He seemed to rarely see Lo Xi smile, especially after he felt that she had something on her mind last night. Her smile hid something on her mind. But when he saw her this morning, she seemed to be about the same as usual again