YOU SAID:

I hate it when I accidentally build a shelf on my brother

INTO JAPANESE

うっかり弟に棚を作ってしまうのは嫌だ

BACK INTO ENGLISH

I don't want to accidentally build a shelf for my younger brother.

INTO JAPANESE

弟のためにうっかり棚を作ってしまいたくない。

BACK INTO ENGLISH

I don't want to accidentally build a shelf for my brother.

INTO JAPANESE

弟のためにうっかり棚を作りたくない。

BACK INTO ENGLISH

I don't want to accidentally build a shelf for my brother.