収録内容

1. Heads or Tails? / ｺﾒﾃｨｯｸ

2. ｸﾞｯﾊﾞｲ / ﾉｸﾁﾙ

3. Heads or Tails? (Game Size) / ｺﾒﾃｨｯｸ

4. ｸﾞｯﾊﾞｲ (Game Size) / ﾉｸﾁﾙ

5. Heads or Tails? (Off Vocal)

6. ｸﾞｯﾊﾞｲ (Off Vocal)