The Arrogant Master Who Repairs the Spiritual Pearl

In an accident, she was demoted by the boss into the space-time tunnel. Unknowingly, I came to the world of returning pearls. She thought she could go back as long as she survived the finale, but she never expected to meet someone who looked exactly like BOSS. Then she somehow got into trouble with him and fell in love with him. As the plot develops, she discovers many things that are wrong. What on earth is she going to do? . .