aged man."Bang!"Another dull thud echoed as the Fire Raven crashed into its opponent's chest once more. The strange runes flashed again, but the target remained unscathed!To this point, Jiang Yun fina..."Oni-sama"s in his heart, he had at least learned a lot about the situation, which made a contemplative expression appear on his face."The secret within Taoyuan City that supposedly leads to other worlds natura...