今ならもう少し安くなってますね！(笑)
てか、熊本での資金がちょっと足りなかったので、両替しそびれた香港ドルを日本円に戻したら、とても悲しいことになりましたとさ。
目減りしまくってたよ！

Now it's even a bit cheaper! :-)

Actually, that ended up being very sad for me: Since I was running short of funds in Kumamoto, I took the HK dollars I'd failed to exchange earlier so I could convert them back into yen. They just kept decreasing!