Possess Me (Yandere princes x princess!reader x Yandere King)

The day I turned sixteen, my life was over. I could no longer choose what my heart desired, instead I had to follow the path that had been paved for me since birth. I had to choose a suitor to marry and give power over my kingdom.
But as soon as those princes arrived here, trouble came with them. Now I must choose between duty to my kingdom and duty to my friends.