Prisoner

Han Jin had thought it would be desolate inside Black Raven City. The truth was that Black Raven City was no different from other places, except that the sky was much darker. It was without sunshine or glimmering starlight. Whenever he looked up, he saw nothing but layers of clouds with an uneven depth of color.

Around the towering castle was a field of neat wheat, which surprised Han Jin. Logically, plants shouldn't grow so well without plenty of sunshine, but the wheat here was flourishing. However, this was not the right time for him to research phytology. Soon, his body sunk down into the ground slowly.