Andy and his girlfriend had a fight again.
While that time, they were discussing their marriage.
Out of anger, Andy flung the door open and leaves.
His girlfriend, Lily said:
"Don't ever knock this door again if you are man!"

Two days later, Andy regrets and decided to go back and find Lily.
He pressed the doorbell once, but no one opened up.
He knew that Lily would surely be inside, and pressed once more.
But still no answer...
He said to himself:
"For once more, if she don't intend to open up, i'll give up..."
And the last doorbell went off, but the door remained shut.
Andy walked off in despair......

Several years later, both of them are married to other people.
They met up someday and decided to chat at a nearby restaurant.
Andy asked:
"4 years ago, i pressed your doorbell thrice, why wouldn't you open the door?"
Lily smiled, but her voice seemed very down.
"The first time you pressed the doorbell, i was still very angry."
"The second time you pressed it, i have forgiven you already."

"The third time......"
"I have already left the sofa and walk towards the door, waiting for you to pressed it the fourth time, but i waited for so long, it never rang......"
Andy eyes, was looking at her,
and for moments, his eyes didn't move,
and after a while, tears started dripping.
Having to see this, Lily tapped him on his shoulder and leaves.
She told him:
"To a man, the fourth time seemed to be an abundance,
but to me, the fourth time is what i am waiting for..."
Lily went off and they didn't meet again.......