YOU SAID:
i swam in a small river off the coast of japan one day and a sea otter painted my nails.
INTO JAPANESE
ある日、日本沖の小さな川で泳ぎ、ラッコが爪を塗りました。
BACK INTO ENGLISH
"[あるひ] /(n,exp) one day (e.g. ""one day while studying, .."")/"
INTO JAPANESE
ある日
BACK INTO ENGLISH
"[あるひ] /(n,exp) one day (e.g. ""one day while studying, .."")/"
That didn't even make that much sense in English.