 Complete the following phrase:  On May 18, 2016, Amuro released her third independent maxi-single Mint, which was used as the theme song of Fuji TV series Bokuno Yabai Tsuma 2016. Despite reaching number four on the regions single chart, the digital sales skyrocketed with the music video of the song, and achieved platinum status months later. The same year in June, Amuro accepted an offer by NHK to record the theme song for the Japanese broadcast of 2016 Summer Olympics and 