R-TOON is a service that allows users to read comics on a "story" basis. Enjoy daily free reads marked with a "free" icon or use "Free Charge" to read stories marked with "¥0" for free. Accumulate "Free Charge" on a per-work basis to read your favorite stories simultaneously for free.

Discover exclusive and early-release works only available on R-TOON. Dive into trending full-color, vertical-reading comics across popular genres like "Romance" and "Fantasy & SF."

Take advantage of special campaigns such as increased free story promotions for popular works and Rakuten ID integration for accumulating Rakuten Points and bonus coins. Please note that Rakuten Points cannot be used within the R-TOON app; they are redeemable in other Rakuten services.