C152 One side of the sun on the seabed

As if he had just awoken from a dream, Jin Jian hurriedly took the stack of books from the old man in charge of the Imperial Library and said, "Many thanks …"

The official in charge asked, "You suspect that the Black Demon and the Sea Dragon race's Black Haze came from another source of light from the sun at the bottom of the sea?"

Jin Jian's heart skipped a beat