YOU SAID:

A box inside a box inside a box and guess what? It is inside a box!

INTO JAPANESE

箱の中に箱が入ってるんだ箱の中だ！

BACK INTO ENGLISH

There's a box in the box. It's in the box!

INTO JAPANESE

箱の中に箱が入っている。箱の中だ！

BACK INTO ENGLISH

There is a box inside the box. In the box!

INTO JAPANESE

箱の中に箱が入っている。箱の中だ！

BACK INTO ENGLISH

There is a box inside the box. In the box!