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Senior Year Three had ten classes, and by coincidence, the PE classes for Classes One, Two, and Three were scheduled together.
Among them, Class One and Class Three were key classes, while Class Two... well, in the first year of high school, its performance wasn't bad either, ranking within the top three in the grade. However, it wasn't long before, the head teacher of Class One, truly masterful in his tactics, recruited many of the top-performing students, and later on, he didn't even need to poach, as the high-achieving students automatically transferred over.
Over time, Class Two grew increasingly degenerate.
Of course, the word "Two" might have also played a significant role in this decline.
Second High School was a key school in the town, and although it was just a town school, it had a decent-sized playground with a four-hundred-meter running track and plenty of basketball courts as well.
The three classes being there at the same time wasn't too crowded.