Keito 1st Digital Single "Scarlet" "To the one and only person I love, whom I will never forget." With this thought in mind, I sang and danced to this song. The song is a magnificent song with both sadness and hope, and a story of pain and happiness. The lyrics are like a story that is filled with both pain and happiness. The pain and joy of thinking of others and carrying I sang this song with these thoughts in mind. I hope that the scarlet sky will float in front of each person who listens to this song. In the music video, you can enjoy my music expressed by both singing and dancing. Please take a look at the music video as well as the song.