"Ruoye, your purpose is to steal every man your younger sister likes."
"What does that mean?"
"Ruoye, your sister is the reincarnation of the Demon King. If she successfully gets together with any man in this world, it will be destroyed."
"Huh?!!"
I'm Lin Ruoye. I've been single for as many years as I've been alive.
The people I like don't like me, and the people I don't like don't like me either.
I thought this miserable life would finally end when I was reborn in another world. Who knew that the damn King of Hell would mess up the System and send me to an unknown world, where I'd have to witness my own younger sister's S-rank life with my own eyes?!
