Triangle Heart's Sound Stage X2 Radio Drama SP SIDE-ATriangle Heart's Sound Stage X2 Radio Drama SP SIDE-ATriangle Heart's Sound Stage X2 Radio Drama SP SIDE-A

Disc 1

1. 1 - Nami and Miyuki's Hong Kong Sightseeing Trip ~ Part 1那美と美由希の香港観光記～その1 (7:32)
2. 2 - Nami and Miyuki's Hong Kong Sightseeing Trip ~ Part 2那美と美由希の香港観光記～その2 (7:33)
3. 3 - Nami and Miyuki's Hong Kong Sightseeing Trip ~ Part 3那美と美由希の香港観光記～その3 (9:31)
4. 4 - Slowly On My Way (New Vocal Song)「ゆっくり On My Way」 (New Vocal Song) (4:56)
5. 5 - Shinobu and Kyoya's Quiet Days ~ Part 1忍と恭也の静かな日々～その1 (9:39)
6. 6 - Shinobu and Kyoya's Quiet Days ~ Part 2忍と恭也の静かな日々～その2 (10:32)
7. 7 - Shinobu and Kyoya's Quiet Days ~ Part 3忍と恭也の静かな日々～その3 (8:34)
8. 8 - My Heart, Behind My Back (New Vocal Song)「背中ごしのMy Heart」 (New Vocal Song) (4:25)
9. 9 - Akira and Ren's Recent Daily Life晶とレンの最近の日常 (9:56)
10. 10 - Days of Conflict, That is Fate (New Vocal Song)「日々是闘い、それ宿命」 (New Vocal Song) (4:16)