Core of the Promethium-Radium Crystal.

Summary

On the day of his farewell, Shen Ling Hao wakes early to surprise his family with breakfast, but they overlook his efforts, leaving him disappointed. His younger sister, Wen Qi, is the only one who comforts him. As he departs, he promises to share the truth with her later. At school, tension fills the air due to recent events, and Shen Ling Hao supports his injured friend Li Yu He with a magical crystal source that heals him. Li Yu He wins a race, causing envy among classmates Zhong Chen Ran and He Ding Zhe, who suspect foul play. They plan to follow Shen Ling Hao and his friends to uncover the truth about their activities at a research institute.

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