Billionaires fallen angel

she exist only to kill
she was molded to be a top rank assassin
" zero " that's what they called her, her code name. she grew up in an isolated island together with other people to be train as assassins. a place where there's no rule. and the word "kill " is a magic word to survive.

but she's no longer in that pit of hell now and exact same time she lost the most important person in her life in exchange for her freedom. the only thing that keeps her going is the promise she made to live a normal life, fall in love and have a loving family that she will treasure forever .

sounds easy right?

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ruthless demon billionaire that's what they call him
a devil incarnate who shown no mercy to who ever gets in his way either in business nor his private life.
he manipulates people as if they're just a chess piece wrapped under his fingers. there's only one rule for him.he wants it he'll get it if he can't the only option is to destroy it, as simple as that

what will happen if a demon meets a fallen angel who he never thought would turn his world upside don't like a whirlwind