How to spend ¥1M relocation allowance?

Moving to Japan in a couple of months and I have been granted ¥1,000,000 by the company for covering the relocation costs.

What comes to my mind so far is covering the flight and accommodation expenses, I heard that moving in an apartment for the first time can be expensive.

If you have already moved, what other expenses would you recommend as part of my relocation? I would like to get most of it of course, I guess I can consider buying also some household appliances.

by v161803398