DAY6's Wonpil is returning as a solo artist after nearly four years.

Wonpil unveiled the tracklist for his first mini album "Unfiltered" on social media on March 14. The new release will include a total of seven tracks.

The title track is "Love Ward," accompanied by "Toxic Love," "I Became an Adult," "Up All Night," "Step by Step," "Not a Million Roses," and "Piano."

Wonpil participated in writing and composing all the songs, highlighting his strengths as an emotional singer-songwriter. Composers Hong Jisang, Lee Woo Min, and Park Woo Sang also contributed to the album's production.

The album signals an expansion of his musical world. As the title suggests, Wonpil plans to express his unfiltered emotions and personal narratives through the music.

Riding the momentum of his solo comeback, Wonpil will also hold a solo concert titled "Unfiltered." The show will run for three days from May 1 to May 3. Additional details will be announced later.

Meanwhile, Wonpil's mini album "Unfiltered" will be released on major music platforms on March 30.