Secrets on the Clouds

Ren Pingsheng and more than a dozen of his classmates were turned into white bones in the "Mountain Drifting Monster". Only Ren Pingsheng's dead wood bloomed, and flesh and blood regenerated on the bones, and they revived mysteriously. As a survivor, coupled with his sensitive identity, he was suspected by the college teacher. Ren Pingsheng promised to find out the matter in three days. In the process, he discovered that the relic left by his mother, a black "wooden box", seemed to have incredible power. But he doesn't know that as his investigation deepens, he will be involved in an uncontrollable whirlpool...