It is also the last album to feature member Hoya, before his departure from the group in August 2017.

[1] On September 1, Infinite released "Logo Expansion" teaser video and confirmed the title of their new album, Infinite Only.

[3] On September 12, Infinite released a group teaser image.

[5] On September 18, an album preview was uploaded to Woollim's official YouTube channel.

[6] The official music video for "The Eye" and the group's sixth extended play was released on September 19.