Reborn 66 Times, I Fought with the Betrayer

The mini-boss Ahu in the rules world is reborn again, for the 66th time. But this time it seems to be different. The root cause of his betrayal and his rebirth is right in front of him? Very good. Ah Hu turned black and determined to take revenge. But... Why are things getting worse and worse? The betrayer's eyes were full of affection: "I know you want to kill me, but you don't know, I also want to die in your hands." Finally, Ah Hu smiled cunningly and slit his own throat with a pitch-black blade.