7 Elements to your Heart

4 different kingdoms, 4 different ministries, 1 ruler.
The Air, Water, Earth, and Fire. The Kims who's power is unreachable and unbeatable, made another legend that 'The Spirit' blessed with incredible strength, an outstanding mind, and different kinds of powers. Y/N has to face the monster that the rebel created, changing the world, and sacrificing herself. On her journey, she'll meet 9 girls. Will they be betraying her? Or help her?

English is not my first language so please bear with me.

Impressive rankings:

#1 HIRAIMOMO
#73 ELEMENTS
#31 GxG
#7 TWICEXREADER
#41 TWICE