Let time rewind a little.
In the prison cafeteria.
"Nina, the real prisoner trapped in Sin Prison is coming. You need to get out of here quick," Wu Xiaode said.
"What! Got it!"
Nina pinched his shoulder and hurriedly left.
She directly tore through the Void, entered deep into Sin Prison, and kept going until she reached the secret passageway leading to the past.
The walls of the secret passageway were covered with strange runes, yet as soon as Nina saw them, she felt as if she was protected and let out a long sigh of relief.
"That's good, that's good!"
"Finally back to the safest place..."
She leaned against the wall and slowly crouched down, her face showing signs of exhaustion.
—As a teenage girl who had repeatedly used "Divine's Vessel," even though she was constantly supported by a Divine Beast of Law, she was already very tired.
"Something's not right."