SHINee's ONEW is making his comeback on the 9th at 6 PM with his solo mini-album 'TOUGH LOVE'. The album breaks away from familiar love stories, weaving together various facets of love in the world like chapters of a novel, with ONEW receiving official production credits for the first time since his debut—not only as a lyricist but also as a composer. The first music video teaser for the title track 'TOUGH LOVE', released on the 3rd, depicts ONEW's journey through a dark tunnel confronting harsh fate, ultimately reaching a bright exit with profound narrative expression. The song carries a forward-thinking message about jumping and diving without fear to the ends of the world, featuring an addictive sound combined with ONEW's distinctive vocal tone. ONEW has completed the composition through direct collaboration with renowned overseas songwriters, broadening his musical horizons globally and demonstrating his determination to strengthen his presence as a producer beyond being a vocalist.