"A Snowflake for the King of Dragons" is a novel by Olga Korotaeva and Nadezhda Oleshkevich. Genre: romantic fantasy, humorous fantasy, everyday fantasy. My brother gave me up as a sacrifice to a sorcerer! I was supposed to die, but instead I ended up in another world in the body of one of seven gifted sisters. They’re excited, because dragon princes are coming to choose two of them as wives. Let them compete—I’ll meanwhile find the evil sorcerer and force him to send me back home.
Wait… what kind of harsh man is this—with princes—and why does my heart freeze the moment I see him?