[Exotic students + twin sisters falling in love and killing each other + time travel + magic + crime]
Ivy accidentally killed someone, but let her sister Ai Xi take the blame for her. Seeing that Ai Xi was imprisoned unjustly, Ivy thought she could escape, but she was eventually arrested.
After learning the truth, Ai Xi was released, but the unwilling Ii Wei became interested in her sister Ai Xi. She took Ai Xi hostage with a pistol and escaped while the police officer was not paying attention.
In the end, the two were knocked unconscious by a truck during the pull. Suddenly, a dazzling green light flashed, and Ivy's soul was thrown directly into a strange alien world, while Ai Xi was trapped in Ivy's twisted mental abyss.
God's judgment comes: "If you want to return to the original world, you must wash away your sins.