YOU SAID:
After all these years, I have solved the cube of Rubik's!
INTO JAPANESE
何年もかけて、ルービックキューブを解いてしまいました!
BACK INTO ENGLISH
It took me years to solve the Rubik's Cube!
INTO JAPANESE
ルービックキューブを解くのに何年もかかりました!
BACK INTO ENGLISH
It took me years to solve the Rubik's Cube!
You've done this before, haven't you.