Guys, you probably do not know in this month 7Eleven lauched a proomotion Mount Franklin 600ml water JUST $1 with any ice cream purchase.
The cheapest one I found in my local 7Eleven is the Ice Police, Its price's $1, so add another $1, you can have a bottle of water. Very sweet deal, isn't it?
It's still 10,000 times more expensive that tap water…