Take off,

 is the first full-length album by WATWING. It marked their debut under major record label as announced during the showcase live WATWING Summer Live: Welcome Windy held at TSUTAYA O-EAST in Tokyo on July 19. The album in three versions: two limited edition (TFCC-86777~8, TFCC-86779~0) and a regular edition (TFCC-86781). It features a total of 5 songs including the new songs "HELLO WORLD" and "Spark!!" which were unveiled during the live. The limited edition comes with a DVD containing music videos and making videos.

The album's title track "HELLO WORLD" carries the theme of "connecting me and your world" and is described as a song that conveys their great love and gratitude to fly to a new world.

Following their major debut, WATWING will hold a one-man live at Veats Shibuya in Tokyo on September 23 and Live House ANIMA in Osaka on September 26.