How do i say this in Japanese?

Question:

"He will pay the fee for me."

Thank you!

Answer:

Well it depends on context.

What do you mean by fee?

If you use 彼 which is direct translation of he, it would mean he's your BF. But is that really your BF?

Addition:
You are not answering my questions.

Who is he? What kind of application is that?

Addition2:
I need more detail.

When we apply for a grad-school in Japan, you have to take its exam. So are you applying to take its exam?

Or are you paying now to join it without an exam or after exam?

Addition3:
>"since he's in Japan,
友人が日本にいますので、

>I asked him to pay the application fee for me by proxy"
代理で学費を支払うようお願いしました。