Lời bài hát Jinsei Wahaha!

Ca sĩ: Fudanjuku
All: “Shiawase” to iu mo ji wa “tsurai| to hitofude chigai
Kamihitoe no kono mich iwo daremo ga aruite iru

“Kokoro” wo “uke” tomereba “ai” to iu moji ni naru
Aite wo mitome yurushiau inochi ga aru kagiri

Akazono Kojiro, Bukiya Momotarou, Aiba Kensui: Yume to kibou ni michiafureta
Seto Kouki, Seimyouji Uramasa, Ruhara Renji: seishun to iu na no ressha
Yukimura Ryouma, Midorikawa Kyouhei: Mesen bakari no REERU demo
All: oretachi wa modoranai

Midorikaw a Kyihei: Toki ni wa mayou kedo

Jinsei wahaha! jinsei wahaha! “aruite” yukou ze
“Tomari” nagara demo “sukoshi” zutsu susumeba ii

Jinsei wahaha! jinsei wahaha! “ashita” wo shinjite
“Akarui hi” wa hora kanarazu yatte kuru no dakara

“Arigatou” to iu moji wa “nan ga aru” to kakishimesu
Kurushim i wo shiranakereba kansha wa dekinai no sa

“Kanaeru” to iu moji wa juu no kuchi ga kakureteru
Minna de katariaeba kitto negai wa kanau hazu sa

Akazono Kojiro, Bukiya Momotarou, Midorikawa Kyouhei: Dokomademo susumeba tsuku no darou
Aiba Kensui, Seto Kouki, Ruhara Renji: seikou to iu na no eki ni
Seimyouji Uramasa, Yukimura Ryouma: Tatoe kanata ni arou tomo
All: oretachi wa kujikenai

Seto Kouki: Toki ni wa kowai kedo

Jinsei wahaha! jinsei wahaha! donna “hana” datte
Soboku na “kusa” ga “kakete” azayaka ni sakimidareru

Jinsei wahaha! jinsei wahaha! “hakanai” kara koso
“Hito” wa “yume” dake wo oikakete ikite yuku no dakara

All: Itsuka mita na mo naki kawa wa ima mo kitto kawaranai
Toki ni taekirezu afuredashi toki ni karehate kizutsuite mo
Subete uketome nagarete iru no sa

Akazono Kojiro: Jinsei nante
Aiba Kensui: jinsei nante
Seto Kouki: ichido shika nai kara
Midorikawa Kyouhei: Nayamu hima aru nara
All: “wahaha!” to warae

Jinsei wahaha! jinsei wahaha! “aruite” yukou ze
“Tomari” nagara demo “sukoshi” zutsu susumeba ii

Jinsei wahaha! jinsei wahaha! “ashita” wo shinjite
“Akarui hi” wa hora kanarazu yatte kuru no dakara

Kanarazu yatte kuru no dakara