Sister's noise

Sister's Noise is the first opening theme for To aru Kagaku no Railgun S. It was introduced on the first episode at the end and is still continuing.

Tracklist
Again the opening for To aru Kagaku no Railgun S was composed and arranged by  Satoshi Yaginuma and sung by Yoshino Nanjo under their band name fripSide. It will be released on May 8th, of 2013 along with the song "I'm believing you".

The single release features the full version of the song.

1. Sister's Noise" -1:30 (TV version)

2. "I'm believing you"

3. "Sister's Noise" -instrumental

4. "I'm believing you" -instrumental

Characters
By appearence
 * Misaka Mikoto
 * Shirai Kuroko
 * Saten RuikoRailgun_s_titlescreen.png
 * Uiharu Kazari
 * Kamijou Touma
 * Frenda Seivelun
 * Takitsubo Rikou
 * Kinuhata Saiai
 * Mugino Shizuri
 * Accelerator
 * Nunotaba Shinobu
 * Sisters
 * Haruue Erii
 * Konori Mii
 * Kongou Mitsuko
 * Wannai Kinuho
 * Awatsuki Maaya
 * Shokuhou Misaki

Spoilers

 * Apparently Mikoto is going to have the battle with ITEM from the 26th chapter of To aru Kagku no Railgun.
 * It appears as that Kuroku and Touma are going to help Mikoto with her battle with ITEM.

Lyrics
English Translation

''a voice closer to me than any other but i couldn’t hear it at all (sister’s noise… i find it out…) much time had passed when you and i finally met face to face i’ll keep searching for ‘sister’s noise’ as i wander the corners of my soul (sorrow of your heart… i shoot it down) with hearts as one, nobody can bring us down…!''

''the city quietly hid you away i finally found you in a place haunted by old memories miles away from reality i relived them again and was unable see the pain you were in''

''the dreams you left in my hands back then might tear me apart but your hopes & dreams are my everything! i’ll believe in ‘em till the end''

''“live life being true to yourself” i can’t express this enough (sister’s noise… i find it out…) as long as i remember that through misery’s endless rebirths then ‘sister’s noise’ will be able to reach me generating power from tears (sorrow of your heart… i shoot it down…) only our combined strength can strike down the suffering''

''one evening after school down my usual route i suddenly looked to the sky and recalled your kindness the look in your eyes made me realize it takes a lot of courage to see our own weakness''

''your warm hands are guiding me i’ll keep your hope & dreams alive no matter what! they will penetrate the shadows''

''the fire inside of me lights up my world (sister’s noise… i find it out…) i never stopped running, never stopped searching. now your dream will be reality i hear ‘sister’s noise’ affecting me now its boisterous existence tells me (sorrow of your heart… i shoot it down…) our unique bond will never be broken''

''“live life being true to yourself” i can’t express this enough (sister’s noise… i find it out…) as long as i remember that through misery’s endless rebirths''

''a voice closer to me than any other but i couldn’t hear it at all (sister’s noise… i find it out…) much time had passed when you and i finally met face to face i’ll keep searching for ‘sister’s noise’ as i wander the corners of my soul (sorrow of your heart… i shoot it down) ’cause the connection’s made, i will make sure no one takes away the smile we share''

nobody will ever bring us down…!

Japanese

''dare yori mo chikaku ni ita sono koe wa kikoenakute (sister's noise... I find it out) kizamitsuzukete ita toki no naka de yatto kimi ni aeta kara SISTER'S NOISE sagashitsuzukeru, samayo'u kokoro no basho wo (sorrow of your heart... I shoot it down...) kasaneatta kono omoi wa dare ni mo kowasenai kara...!''

''machi wa hisoyaka ni kimi wo kakushiteta tadoritsuita basho, yomigaeru ano kioku kurikaesareteta shinjitsu wa tooku kimi no sono itami kizukenai mama ano hi takushita sono yume ga watashi wo kirisaitemo nani yori mo taisetsu na kibou dake shinji tsuranuite''

''jibun-rashiku ikiru koto nani yori mo tsutaetakute (sister's noise... I find it out) umaretsuzukeru kanashimi no itami, sono imi wo kizamu nara SISTER'S VOICE ima todokeru yo, namida sae chikara ni shite (sorrow of your heart... I shoot it down...) tsunagariau tsuyosa dake ga subete wo uchinuite iku''

''yuugure no houkago, itsumo no machinami futo miageta sora, omoidasu, yasashisa wo kimi no manazashi ga kizukasete kureta, yowasa mitomeru yuuki no tsuyosa wo atataka na kimi no sono te ga watashi wo michibiiteku nani yori mo mamoritai, kibou ga yami wo tsuranuku kara''

''dakishimeta atsui omoi kono sekai wo terasu kara (sister's noise... I find it out) hashiritsuzuke sagashitsuzukete ita kimi no yume ga ugokidasu SISTER'S NOISE hibikihajimeru takaraka na inochi no imi (sorrow of your heart... I shoot it down...) wakatteru yo, kakegaenai kizuna wa kowarenai koto''

''jibun-rashiku ikiru koto nani yori mo tsutaetakute (sister's noise... I find it out...) umaretsuzukeru kanashimi no itami sono imi wo kizamu nara''

''dare yori mo chikaku ni ita sono koe wa kikoenakute (sister's noise... I find it out...) kizamitsuzukete ita toki no naka de yatto kimi ni aeta kara SISTER'S NOISE sagashitsuzukeru, samayo'u kokoro no basho wo (sorrow of your heart... I shoot it down...) kanjiatta onaji egao kanarazu mamotte miseru mou dare ni mo kowasenai kara''

Trivia
Sister’s noise is probably short for Sister’s Radio Noise.