YOU SAID:

I have done something really right but people see its horrible

INTO JAPANESE

私は本当に正しいことをしましたが、人々はその恐ろしいものを見る

BACK INTO ENGLISH

I did the right thing, but people see that scary thing

INTO JAPANESE

私は正しいことをしましたが、人々はその恐ろしいことを見ます

BACK INTO ENGLISH

I did the right thing, but people see that scary thing