C121 A Plan That Can't be Seen Through

Every time Lee Yifann started reading, the noise would start in a few minutes. It would be deafening, and not even paper would be able to block his ears.

What made Lee Yifann the most unhappy was that he couldn't find out who was playing tricks.

"Damn it. If this continues, I won't be able to focus on reading!" Lee Yifann was very annoyed. Originally, he had almost finished reading the book