Tsumetai Kaze to Kataomoi / ENDLESS SKY / One and Only (冷たい風と片思い／ENDLESS SKY／One and Only; The Cold Wind and Lonely Love) is Morning Musume '15's 60th single. The single was released on December 29, 2015 in 6 editions: 3 regular and 3 limited editions. The first press of the regular editions include a random trading card of 14 kinds depending on the jacket (42 in total). The limited editions include an event lottery serial number card. "One and Only", a song completely in English, was the opening theme for J-MELO from October 2015 to March 2016.