王后的漫長冬夜

When human painter Isola rescued a wounded wolf king, Legrand, they shared a night of passion before he left with a token. Sold by greedy relatives to a sadistic baron, Isola endured years in a dungeon, protecting their half-wolf son, Leon. Now, Legrand has found his pup and queen. From slave to Empress, a long-awaited revenge begins!