You can use Coins to unlock Fast Pass to read ahead and support your favorite Creators.
You may do this by simply opening your account on the WEBTOON App and selecting a locked episode. You will then be asked if you want to use your Coins to unlock the selected episode.
The number of Coins needed to be used varies depending on each series.
Once Coins have been used to unlock an episode, they are ineligible to be refunded.
Please double check that the method you're choosing to unlock an episode (Coins, Ads, Title Purchase) is the method you wish to unlock the episode with, as this cannot be reversed.