C142 Year 3

The teaching building had a total of eight floors, and all the way up the stairs, it was truly a bitter experience for the children of this generation. Fortunately, Class 3 was on the third floor in two years, which saved him a lot of energy.

Stretching the tags above his head, Guan Hao finally found Class 3, which was said to be in the second year. The classroom door was closed