Back to the End of Time

Time is going backwards, civilization is going back, and technology is going backwards. When everything returns to the primitive era, all human beings will perish, and the world will return to a speck of dust in the universe. The protagonist He Su gradually discovers the anomalies in the world, but it is difficult to stop time from going backwards. She discovers that she is the only one who is still growing normally, and her companions regard her as an alien. How will she save the world and uncover the conspiracy behind it?