SHINee's ONEW is warming up for their solo comeback in September.

ONEW revealed the promotion plan for their new digital single on their official SNS at 0:00 on the 11th. The announcement was a surprise.

ONEW will release special clip-related content for the new single on the 14th and 15th. On the 15th at 7pm, the day after the release of the album, the singer will also host an Instagram Live to interact with fans.

At the bottom of the image, ONEW also announced the release of their new album. The group will be releasing their mini third album "FLOW" in September. It will be her first comeback in about a year and a half.

ONEW previously premiered the new song at a fan meeting in May. The song is characterised by an addictive melody that anyone can hum once they hear it.

The new song heralds a fun atmosphere that is different from the warm emotions that ONEW has been showing.

Meanwhile, ONEW will release a new song on various music sites on the 15th at 6pm. She will then make a comeback with her third mini album in September.