I Seek / Daylight

"I Seek/Daylight" is the 49th single by Japanese boy band Arashi. It was released on May 18, 2016 under their record label J Storm. "I seek" was used as the theme song for the drama Sekai Ichi Muzukashii Koi starring Arashi member Satoshi Ohno, and "Daylight" was used as the theme song for the drama 99.9 Keiji Senmon Bengoshi starring Arashi member Jun Matsumoto. The single sold over 737,000 copies in its first week and topped the weekly Oricon Singles Chart. "I seek/Daylight" was certified for Triple Platinum by the Recording Industry Association of Japan (RIAJ).