YOU SAID:
You are the icing on my cake.
INTO JAPANESE
あなたが私のケーキの上のアイシングです。
BACK INTO ENGLISH
You are the icing on the cake for me.
INTO JAPANESE
あなたは私のためのケーキの上のアイシングです。
BACK INTO ENGLISH
You are the icing on the cake for me.
Well done, yes, well done!