Why did you change? (Short Story)

Part I
 

I asked “Why did you change?” 

“Why did you change?” she asked me. 

I said, “My responsibilities changed me.”

I asked her, “Why don’t you change yourself?”

She said, “I have already changed when you chose to part the ways.”

Part II 

“So are you happy in your married life?”

She said, “Do I have any option?”

He said, “I know, I left you without giving any option.”

She said, “I always had an option only if you wouldn’t have changed yours.”

I was speechless.