毕建新, 百灵晓佳, 于天花's '梦中永恒（毕建新/百灵晓佳）' had a release date set for May 20, 2021. With this song being around four minutes long, at 4:04, the duration of this song is pretty average compared to other songs. This track is safe for children and doesn't appear to contain any foul language, since the "Explicit" tag was not present in this track.