Today is Saturday, so there is no evening self-study. All the students feel that the afternoon classes are dragging on forever.
However, when the final bell rings for the end of the day, cheers break out across the classroom, one after another.
Xu Lai searches through his schoolbag and finds a key. Holding it in his hand, he ponders for a moment, then turns to Lin Ruoruo and says, "Ruoruo, can you do me a favor?"
Chapter 19