YOU SAID:
really i don't believe you
INTO JAPANESE
本当にあなたを信じていません。
BACK INTO ENGLISH
Do not believe you.
INTO JAPANESE
信じないぞ!
BACK INTO ENGLISH
I do not believe you!
INTO JAPANESE
信じないぞ!
BACK INTO ENGLISH
I do not believe you!
Okay, I get it, you like Translation Party.