Kuro Ouji wa Watashi ni dake Kibishii? Isekai no Seijo ni Erabaretara, Bikei Oujisama-tachi kara Dekiai sareru You ni Narimashita!

After her engagement was broken off, Alisa was summoned to the other world of Hildebert. I'm the Saint and a candidate to become the bride of this country's prince? And there are three princes? The first prince, Isaiah, looks grumpy with his jet black hair and outfit, the second prince, Killian, has lustrous silver hair, and the third prince, Hart, is as friendly as a puppy. If I were asked to choose one from among them, I couldn't do it! What's more, the relationship between these three is strained. But will Alisa still deepen her relationship with these three people? A bittersweet love story of Cinderella in another world

(Source: Comic Walker, translated)