On February 6, 2002, W-inds released a behind-the-scenes DVD titled "Private of W-inds", which charted at #3 on the "Oricon" Weekly DVD Chart. The DVD was the best-selling male idol DVD for nine years until 2011. On February 20, 2002, W-inds released their fourth single, titled "Try Your Emotion", which peaked at #2 on the weekly charts. Their fifth single, "Another Days", was released on May 22, 2002, and was used as the song to a commercial from Family Mart. Shortly after, W-inds collaborated with Lead, Flame, and Folder 5 with the single "World Needs Love", released under the collective name Earth Harmony. During the summer, their sixth single, "Because of You" on August 21, 2002, and was the first single apart from their first album to have Ogata rapping. November 13, 2002 saw the release of their seventh single, "New Paradise".