Can I pay for the sold-out product in advance during Olive Young sale?

pu1. That's how I bought it

2017-12-16

OK

pu2. That's how I bought it, but my friend said no, so I guess there's a difference between stores

2017-12-16

OK

pu3. It depends on the store, so ask. It wasn't very comfortable because I couldn't manage the inventory from the perspective of working

2017-12-16

OK