YOU SAID:
Rikishi is handling an investigation in the Northern Islands.
INTO JAPANESE
利岸は北の島の調査を処理しています。
BACK INTO ENGLISH
The coast is processing the northern island survey.
INTO JAPANESE
海岸は北の島の調査を処理しています。
BACK INTO ENGLISH
The coast is processing the northern island survey.
That didn't even make that much sense in English.