After rebirth, I rejected the Regent, but he pursued me instead

Reborn clever female protagonist x black-bellied and arrogant regent?? (male protagonist pretends to be a pig to eat the tiger, but in fact he has great power)????? Early happy enemies, later chasing his wife to the crematorium?? An accident made the soul of poor female college student Jiang Wanyu travel to the body of a rich lady. I was ecstatic to finally be born into a good family, but I didn't know that this Jiang Wanyu was a dog. ——So the first thing Jiang Wanyu did after her rebirth was to slap Song Qiyan in anger, to draw a clear line with him and never be a dog again. But the man just smiled softly with his eyebrows pulled. "In this case, then this king will fulfill the lady's wish, and I will never see you again in the future, and the lady should stop pestering. Come on, send the guest away!"—...