- HIRO-X【 8 songs in total 】
- Sorted by ＞ Sorted by album (Time) Sorted by song name (Characters) Sorted by other
- Song Lyricist Composer Date
- 1 ANNIVERSARY 青木裕光 NAOSHI 2001-12
- 2 Calling 青木裕光・福士健太郎 福士健太郎 2005-10
- 3 Driving Myself Hassy 渋谷郁央 2002-05
- 4 future 青木裕光 UZA 2001-12
- 5 THE MEANING OF TRUTH 青木裕光 中山崇史 2003-12
- 6 WITHOUT END(Provided) 2003-12
- 7 君色グラフィティ(Provided) 2005-10
- 8 しあわせの歌 青木裕光 UZA 2002-05