Lyrics
Kokoro wa tsuujiau mono
Toki yo tomare waraiau tabi ni
Aishite yamanai yuuutsu wo keshitai
Futari wa shinmitsu no sekai he
Anata ga tsukutta'n da
Niji no SHINFONII tsudzuke jounetsu to himitsu no aisatsu
Kyoukaisen hashire kimi to koi no MAAMAREEDO
Kimi ga waratteru toki wa nande darou?
Namida ga de sou ni naru daitai ne
Hontou no futari wo koukan shite aketai no
Ame ga nigashita'n da
Niji no SHINFONII tobikau fumetsu to FIIRINGU sosogi aitai
Ai yo hashire kimi to koi no MAAMAREEDO
Kimi ga waratteru toki wa nande darou?
Namida ga de sou ni naru daitai ne
Hontou no futari wo koukan shite aketai no
Oh baby waratteru toki wa nande kana?
Afurete namida ga de sou daitai ne
Ai ga futari wo douka shite agetai no
Zutto mite itai mugen wa kocchi yo
Sweet na kaze ni nore
Zutto mite itai himitsu no kanchigai
Mou, aru dake aishichae