Love me for the next 3 hours

There was a girl who keep telling herself that number 3 is a cursed number everytime she want anything it only last for 3 hours, and her interest will be gone.

No one believes even her family that maybe there are someone who cursed her.

Everytime she gets interested for some things her entire body will only cooperates for the next 3 hours but when the hours end she can't do it again.

But when he comes that girl finally believes that the number isn't cursed. Because the number 3 set her free.