Bearly Cursed - Fairy Tales with a Shift

A retelling of East of the Sun and West of the Moon Girls my age usually spend their days dancing, singing, and dreaming of Prince Charming. Not me. I spend my days hunting and praying my poor parents and my dear sisters survive another harsh winter. I never expected to find the solution to all my problems in the cave of the white bear I was hunting. My parents will never starve again, and my sisters will get to live that life of dancing and singing, but there's a catch: I must become the wild beast's wife.
Giving up my freedom, accepting I'll never feel the warm touch of a man. it's all worth it for my family's happiness. So, I let the beast lock me up in its icy castle, and I get ready for a life of boredom and sacrifice. However, when my first night in the white bear's home turns into a passionate encounter with a mysterious stranger, I understand my life will be anything but boring.