Responses
very well said describing the story. another bonus I would add is the lack of a proper 2ML. too many stories have one for no good reason. while Sing did have a setup to be one, the author perfectly avoided that and made him into an enjoyable side character who does care for the FL but not romantically

This is just an OP badass FL revenge story, but if you're in the mood for a light read, this is perfect. With the only downsides being the translation being a bit rough and art inconsistent at times.
The FL has the usual bad first life and goes back to take revenge on all those who hurt her and she starts right away. She doesn't wait 20 chapters before she does anything, rather she takes action immediately, which is something I like. If you disrespect her, she's going to snap back and make you regret it. And even better, when it comes to those who made her suffer for a long time, she makes sure their just desserts are as agonizing as her's was, rather than just killing them and that being it.
As for the ML, he's cold at first, but the nice thing is that the FL doesn't stay silent when he's dismissive of her and instead challenges him to his face and is confident in herself, which is what draws him to her. It's the fact that she's competent, beautiful, and grows to care for him, that he falls hopelessly in love and it doesn't feel rushed at all.
I also appreciate that not every woman in the story is an enemy, because that's usually what one sees in these types of stories, but no. The FL does have several females friends who aren't just servants and they have their own opportunities to shine here and there.
The only thing that actually annoyed me about the story is that it did the whole black hair=bad, while blonde hair=good shtick that's just so played out. I get it's an easy thing to do, but I always roll my eyes when they praise blonde/white hair like it's the most glorious thing on the planet.
Other than that, this story has been fun with the FL stepping on others, the ML having unwavering support for her, and one added bonus is that the story shows glimpses of the first life to show how the FL's actions have changed things for the better, which is something I don't see often.