Core of the Promethium-Radium Crystal.

Summary

He Ding Zhe and Li Yu He sneakily approach Zhong Chen Ran to help him with his homework. They accidentally scatter the answer sheets, but quickly gather them as they hear Teacher Jiang approaching. They manage to deceive him by claiming they were distributing homework. Meanwhile, Ling Hao and his friends study in the library, facing taunts from He Ding Zhe's group. Despite the tension, they focus on their studies. Zhong Chen Ran's group worries about hiding the answer sheet from Teacher Jiang, leading to a clever plan to conceal it in the restroom. The atmosphere is filled with urgency and determination as they navigate their academic challenges.

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