"This is a joke, right? Why are you doing this?" "I'm merely being practical. Admittedly... it's a little drastic to summon something like this... but this is the winning side. I'll survive. You won't. Really, it's a simple choice."

She held a dark secret that few knew and cast everyone away, cold and heartless. Takashi, a stubborn, kind heir of a rich company, is determined to discover her secret. Can he bring back her lost heart? And what will happen if they fall in love? COMPLETE!