I've seen you are the owner of @mack-bot.

Why mack-bot downvote my every comment without any reason?

If you can not recognize Korean, then using Google translator and check whether it is spam or any other abusing or not.

I AM REALLY UNPLEASANT due to your imprudent activities. Regardless it is done by your bot, main responsibility is caused by the owner.

I need your official apology. Again this is really bad effect to steemit community whatever you believe.

As like as you do not own steem, you also did not own my writing and "DO NOT TOUCH ANYTHING TO MY WRITING"

I WARN YOU. DO NOT TOUCH MY OTHER WRITINGS. IF YOU KNOW WHY AND WHAT THIS HAPPENED, READ MY ARTICLES. AGAIN I WARN YOU. DO NOT DOWNVOTE AND DO NOT LEAVE ANY COMMENT. I REALLY HATE THIS. THESE ACTIVITIES ARE TOTALLY DO NOT MAKE SENSE . YOU REALLY SPOIL STEEMIT PLAYGROUND.

건드리지 마라. 정말...짜증난다.

Look at this.