If you had known that falling in love with me would be so troublesome, would you have felt it was redundant to even look at me from the beginning?
If I had known that I would fall in love with you, would I have stopped doing so many things to break off the engagement?
If you hadn't helped me at the beginning, wouldn't I have succeeded, but I wouldn't have fallen in love with you?
If... It's a pity, there is no if.
How wonderful that I can fall in love with you during my lifetime.
How wonderful that I fell in love with you in my lifetime.