's death, even powerful figures like Dao Wuming, who were once shrouded in mystery, are no longer so enigmatic.Everyone knows that he has a very close relationship with Jiang Yun, is his elder, and is...bit his tongue, spitting a mouthful of blood onto the mirror. Then, using his bloody finger, he drew an extremely intricate rune on the mirror, slowly merging it into the glass."Boom!"As the runes wer...