Surviving 72 Hours in a Cold Storage

Lin Xi, the president of Lin Group, mysteriously disappeared when Chairman Lin Tianyang was critically ill. Her fiancé Shen Yibai quickly recommended Lin Xi's younger sister Lin Xuan to succeed as the heir, which triggered strong doubts from General Manager Lu Mingyuan. As the investigation deepened, Lu Mingyuan discovered that Shen Yibai and Lin Xuan had long colluded, and Lin Xi's disappearance was actually a carefully planned conspiracy by the two to seize the company. Lin Xi was locked in a cold storage by the two, but at this time, Lin Xi had been reborn and wanted to change the fate of her family's destruction and her own death in the previous life. So during the 72-hour survival in the cold storage, Lin Xi fought with all her might to strive for a chance to live! Finally, she was rescued! At the heir press conference, Lin Xi suddenly appeared, pretending to be stupid in an attempt to expose the true faces of Shen Yibai and Lin Xuan, but the two saw through her plan. Lin Xi then got involved again, and finally, the evil deeds of Shen Yibai and Lin Xuan were made public and they received due punishment!

Synopsis from DramaGo.