If someone hated あなた for no good reason, what would あなた do?

I would end them!!!!

I would treat that person like I would treat others. I'm not gonna hate'em back または anything. What good would come from that?
I'd let them hate me and 移動する on with my life. It's only one person. Why should I stress about one person?

hats them back. that's what I do to most people.

Brush it off like I usually do.

........

....Nothing...

I just wouldn't care...

I wouldn't care..*Shrug*Wouldn't really affect me.

Hate them back. Give them the silent treatment. Make fun of them and make them embarrased as much as I can.
At least, until they tell me WHY they hated me.

I wouldn't give a damn.

Just tell him/her...

Well, my best friend did that to me at the start of the year, I just thought, oh, be like that, and just let her get on with it. She wants to be immature, she can.