Lời bài hát Nainai
Hai no nai fukai kage bakari
Ai no nai kotai dooru mitai
Jibun fuzai doko nimo inai
Nai janai
Aimai na ai iro no nai ai
Gitai igai hitogoto mitai
Okagesama dochirasama
Kotae samazama
Nanimono demo nai mama
Nannimo deki nai mama
Ikiru no wa muda desu ka
Warui koto desu ka
Koko ni inai inai inai no wa
Jibun jibun
Dare mo minai minai minai mama
Hakisutete sayonara
Ureshikunai kanashiku mo nai
Toumei na kibun
Tarinai jibun awasu
Kao mo nai
Nai
Warae nai janai
Hai janai iai tojita mama kai
Henji hai kitai dake tai
Iyaiya nagerareta sai
Deme wa shiranai
Koko ni itai itai itai no mo
Jibun jibun
Aji wa nigai nigai nigai mama
Atedo naku sayonara
Kaeranai yukusaki mo
Nai maigo no kibun
Machigae denai mada wakaranai
Nai
Doudatte ii janai
Kage mo katachi mo isso
Nakushite shimaeba ii
Mata hai hitotsu hitotsu kara
Hajimereba ii
Koko ni inai inai inai no wa
Jibun jibun
Dare mo inai minai minai mama
Haki sutete sayonara
Ureshikunai kanashiku
Mo nai toumeina kibun
Tarinai jibun awasu kao mo nai
Nai nai nai mama de koko ni itai
Iitai waraitai janai
