The usual revenge, face slapping story but executed pretty well. Aria and Asher's relationship progressed naturally, they're both pretty smart but couldn't live up to their fullest potential in the previous life. Mc gradually learns to accept the love of others and she stops seeing people as pawns to be manipulated. I really enjoyed Isis' story too, a smart and calculating woman who still tried to care for her brother in her own way, I think she and the king of Croa will get along well.
The side story was interesting at the beginning, having the future children as protagonists who try to change the past, but after God, magical healing water, and everything that was thrown in it started to become redundant and weird.
Overall 8/10
Forgot to say, Aria's mom is the best mom I've seen in a manhwa.
The Villainess Reverses the Hourglass