Bài hát: Round Zero ~Blade Brave - Aikawa Nanase
Tatta hitorikiri no kimi no sonzai ga
Itsuka sekai no subete kaeru darou
Koko ni aru mono wa kibou zetsubou
Round zero hajimatteru.
Shiranai to iu tsumi to shirisugiru wana
Ugokenaku naru mae ni ugokidasou
Kaze ni mekurareta ka-do
Uranau you ni warau
Mayowanai hazu mo nai soredemo ashita wo sagase
Mekurumeku unmei
Kowaresou na jidai ni
Kirifuda wa kimi no naka... Togisumasareta yuuki ni shite
Blade brave
Arashi sugisatte asa ga kuru basho
Nani mo kawaranai hodo odayaka demo...
Chizu mo tokei sae imi wo motanai
Round zero arukidashita.
Nani ga shinpo shita to shite kawaranai mono
Taisetsu na kotoba dake katare your mind
Kowaresou na mirai wo
Mamoru no wa dare na no?
Mushi shinaide torimidashite jibun ni tadoritsukeba ii
Kono sekai no mystery
Tokiakasareru toki
Dare datte taisetsu na kotae wo mitsukeru tame no messe-ji
Blade brave
Shiranai to iu tsumi to shirisugiru wana
Ugokenaku naru mae ni ugokidasou
Kaze ni mekurareta ka-do
Uranau you ni warau
Mayowanai hazu mo nai soredemo ashita wo sagase
Mekurumeku unmei
Kowaresou na jidai ni
Kirifuda wa kimi no naka... Togisumasareta yuuki ni shite
Blade brave
Blade brave blade (x2)