什么是和定最值简介：Brother, I don’t want to study anymore. My grades are too bad in the class. I didn’t lay a solid foundation in the past. Now it’s really difficult to keep up with those talented students. Xie Ningtian said in a whisper.
Brother, I don’t want to study anymore. My grades are too bad in the class. I didn’t lay a solid foundation in the past. Now it’s really difficult to keep up with those talented students. Xie Ningtian said in a whisper.
