At this moment, no one understood whether Wang Yan was here to run or to learn chemistry.
Although he had just run the four hundred meters very quickly, he was competing in a marathon with Wang Xuesong, and there were still tens of kilometers remaining.
At this time, Wang Xuesong also completed his first lap and reached the finish line.
Seeing Wang Yan looking absent-minded, Wang Xuesong was almost fuming with anger, his hatred reaching the peak.
He thought to himself: Just you wait, I'll make you cry soon!
Then, Wang Xuesong gritted his teeth, ran past Wang Yan, and continued running steadily forward.
Meanwhile, Beiming Xue had begun explaining the second chemistry equation to Wang Yan.
This time, Wang Yan understood after just a dozen sentences, nodding as he thought, and started running the second lap.
Like before, Wang Yan quickly overtook Wang Xuesong and was the first to return to the starting point.
