WOLF HOWL HARMONY from EXILE TRIBE to release the first album. Includes the debut single "Sweet Rain," "Frozen Butterfly," and "Sugar Honey," which is the theme song of the drama "Kiss x Kiss x Kiss -LOVE ii SHOWER-." The MV edition includes a DVD with music videos for "Sweet Rain", "Sugar Honey", "Frozen Butterfly", "Pink Flash Lights", "Love Triangle," "Pierce," and more.