YOU SAID:
crashing from the era
INTO JAPANESE
時代からの崩壊
BACK INTO ENGLISH
decay from time
INTO JAPANESE
時間とともに朽ちていく
BACK INTO ENGLISH
decay with time
INTO JAPANESE
時間とともに減衰する
BACK INTO ENGLISH
decay over time
INTO JAPANESE
時間の経過とともに減衰する
BACK INTO ENGLISH
decay over time
You've done this before, haven't you.