Provide music library 2016-2018 Box

歌曲列表
1.Letter to the sky (feat. GUMI)
2.ともに… (feat. GUMI & kyo-co)
3.Best time with friends (feat. YOHIO, GUMI & kyo-co)
4.Stare at lives (feat. GUMI, YOHIO & kyo-co)
5.オレンジ (feat. GUMI, W-Rabbits & kyo-co)
6.色トリドリの世界 (feat. W-Rabbits, GUMI & kyo-co)