YOU SAID:

I will be having fun with friends but one will be going with me.

INTO JAPANESE

私は友達と楽しむだろうが、誰も私と一緒に行くだろう。

BACK INTO ENGLISH

I will have fun with my friends, but no one will go with me.

INTO JAPANESE

私は友達と楽しむだろうが、誰も私と一緒に行かないだろう。

BACK INTO ENGLISH

I will have fun with my friends, but no one will go with me.