Fly Me to the Moon

The charming prince isn’t always charming.
Jeongyeon’s life tragedies are quickly followed by her sudden immersion into the world of the Clansmen. These inhuman beings are anything but hopeful or reassuring, yet Jeongyeon pushes forward. Will she fall head over heels, or will she be left in terror?
Official translations:
A mixed society where supernatural beings coexist. These monsters are brutally cruel beyond measure. But at her mother’s funeral, Jeongyeon is unexpectedly pulled into this world when a monster appears.
Don’t you feel used and taken advantage of? Revenge must be taken for all your hardships.
Just as she was about to collapse, someone catches her.