Can anyone help me find this Cinderalla-like isekai manga?

Hello, this manga has the female lead reincarnate as "Cinderalla's Mom". As her husband went out to sea she hasn't heard from him for two years, and she decides it's up to her to make sure her daughters are treated equally. She's hard-working and her first encounter with the male lead is when he offers to pay her back after she was pushed by the prince in diguise, where he gives her a ring while she's out with her daughters.

Basically the male lead is younger and a bit mysterious but seems to be pretty insterested in her and she's soo oblivious towards his intentions. Also the prince is wearing a diguise and ends up acquainted with the female lead's family where he falls in love with the eldest daughter after seeing her ride a horse or something.

Please help me find the name, thanks!