YOU SAID:

Hey I really don't want to be your best friend anymore, sorry...

INTO JAPANESE

ねぇ、もう親友になりたくないんだけど、ごめん……。

BACK INTO ENGLISH

"Hey, I don't want to be your best friend anymore, but I'm sorry..."

INTO JAPANESE

「おい、もう親友になりたくないんだけど、ごめんなさい……。

BACK INTO ENGLISH

"Hey, I don't want to be your best friend anymore, but I'm sorry..."