ONF has revealed their comeback schedule.

According to this schedule, ONF will release a series of currently unknown types of teasers until the album drop in early August. The teasers have titles such as "Summer is shot" and "Summer is pool", along with 'b-side track lyrics' and other sneak peeks.

This summer pop-up album 'Popping' will be ONF's first group comeback in approximately 4 months, since the release of their 1st repackaged album 'City of ONF' in April.

Stay tuned until the album release on August 9 KST!