YOU SAID:

I like this guy but he doesn't like me, like at all

INTO JAPANESE

私はこの男が好きですが、彼は私のことが好きではありません。

BACK INTO ENGLISH

I like this guy but he doesn't like me.

INTO JAPANESE

私はこの男が好きですが、彼は私が好きではありません。

BACK INTO ENGLISH

I like this guy but he does not like me.

INTO JAPANESE

私はこの男が好きですが、彼は私を好きではありません。

BACK INTO ENGLISH

I like this guy but he does not like me.