Reborn as a Fox Demon: The Black Sword, Young Master of the Zhang Family

No breaking up canon couples + no mindless decisions + respect for the original work + angst

After transmigrating as the youngest young master of the Zhang family, Zhang Chen is born with a once-in-a-millennium talent. But just as his eldest brother returns from beyond the Circle, he nearly wipes out their entire family. From then on, Zhang Chen descends into madness and vows to exterminate every creature beyond the Circle! He later ventures beyond the Circle alone and unexpectedly obtains a treasure that lets him travel through time and space. He hopes to use it to return to the time when his eldest brother and the others were being controlled, but instead discovers that he has traveled into various Fox Spirit episodes. In the end, every record kept by the Alliance of Daoists turns out to be connected to Zhang Chen!