Happy Happy, Vol. 6

歌曲列表
1.Guren No Yumiya (From "Attack on Titan") (Vocal Version)
2.Utsukushiki Zankoku Na Sekai (From "Attack on Titan") (Vocal Version)
3.Guren No Yumiya (From "Attack on Titan") (Karaoke)
4.Jiyu No Tsubasa (From "Attack on Titan") (Playback)
5.Guren No Yumiya (From "Attack on Titan") (Karaoke with Melody)
6.Jiyu No Tsubasa (From "Attack on Titan") (Karaoke with Melody)
7.Jiyu No Tsubasa (From "Attack on Titan") (Vocal Version)