Originally launched in January 2017, the service hosts manga series published by Square Enix.

The service originally launched in Japan on January 7, 2017, with an Android and iOS app and website.

[5] Many of these works are adaptations of other media, such as video games, multimedia franchises, and light novels.

[14][15] Jason Faulkner from GameRevolution also noted that risqué series like My Dress-Up Darling had characters that were mostly obscured.

Isaiah Colbert of Kotaku unfavorably compared the monetization to microtransactions in video games.