Frozen Soul is Gray's character song from Volume 1, "Natsu & Gray"; it is performed by Nakamura Yuichi.
Lyrics[]
Tsumetai kaze wo mune wo kiru
Tojikometa mama no omoi ga yuragu
Kotoba wa moroga no nai kusa
Tari wo maikonde jibun ni sasaru
Dareka no tame ni usei ni nareru
Kotae kudai wa nai wa kenjanai
Nanoni doushite tsuyosa wa itsumo
Yowasa made suribu kidashi ni suru
Korori no soul de unmei wo kudake
Shiritai mirai wa jibun de kimi hiraku
Namida mo korasete kizu mo damanaseru
Kono kuro Shield ga kokoro ni tada aru kara
Ikutsumo tsumi yageru yori mo
Dekiru koto no ima hajimerebai
Muchada yo wakatteru koto ni
Dakede miru kachi ga arun janai ka
Dareka no chikara aderishi nagara
Nigebashou bakari sagashite ite mo
Nanimo kamawanai nanimo tsukamenai
Tomani onaji soda wo miteiru
Korori no Soul de unmei wo kudake
Danaetai yume wa jibun de ikiyoseru
Kako nado dorasete daremo damanaseru
Kono kuro Shield ga kokoro ni tada aru kara
Korori no Soul de unmei wo kudake
Shiritai mirai wa jibun de kimi hiraku
Namida mo korasete kizu mo damanaseru
Kono kuro Shield ga kokoro ni tada aru kara