YOU SAID:

The old floor cracks from the impact before crumbling away completely, causing them to fall into an underground area.

INTO JAPANESE

古い床は、完全に崩れる前に衝撃から割れて、地下に落ちます。

BACK INTO ENGLISH

The old floor breaks from the impact and falls underground before it collapses completely.

INTO JAPANESE

古い床は衝撃から壊れ、完全に崩壊する前に地下に落ちます。

BACK INTO ENGLISH

The old floor breaks from the shock and falls underground before it completely collapses.

INTO JAPANESE

古い床は衝撃から壊れ、完全に崩壊する前に地下に落ちます。

BACK INTO ENGLISH

The old floor breaks from the shock and falls underground before it completely collapses.