Send all pieces in one day or not, it's alright just send me 2 pieces per box because if it too heavy, it will take more risk to pay more tax.
The most important thing is total price in a bill, must be not more than ¥3000.
PS. For the next time, if I order you more than 10 pieces then you can send me separatly in differrent days. Thanks
PS 次の時に もし私が10ピース以上注文したら、日を分けて別々に送っていいですよ。
ありがとう。