User blog comment:Akrie/July 14th Events & Updates~!/@comment-24114369-20150715032002/@comment-26404483-20150715142022

From what I understand, the Free Coin thing is part of the LINE app itself. So basically, if I understand this right, you register for Free Coin within your LINE app, it's one of the buttons in the home page. Then Free Coin will recommend you some apps to download/use in return for LINE Coins. These LINE Coins can then be exchanged with cookie run items and/or qualify you for a lucky draw(?). I am not too sure how many coins are needed for the exchange though, because I'm lazy to download a bunch of apps for nothing, I currently only have 35 coins and I can't exchange anything yet.