Nemurenai no wa naze ?
Shizukesa ni yoi shiretetta
Shimetta heya de hitori mata kuchizu sameba munashiku
nemurenai no wa naze ?
Anata ga mieta kara
Shiten wa nureta yuka
Atama wo kashigete nemuteru
Shiritaku mo nai youna genjitsu ni
Douka mukanjou de
Koe mo dasazu zutto matataki sura wa surete
Anata ni mitorette ita
Nemutte shima itai
Mezame dake wo osorete
Subete wo wasuretai
migatte na tawagoto ne
Anata no namae wo yobu
Kamoku ni kiga fureru
Yaseta kata wo tsuzumi sakenda
Ka bososugita nukumori ni
Shiritaku mo nai youna genjitsu ni
Fukaku kokoro obore
Kuchibiru wo kami koreta namida sae
Imagara naito shita
Tachi tsukuzu boku no haigo no koe
hakidasu wake nado
dou demo yokatta
tada me no mae wo anata ga
totemo sabishii souna kao de
nani hitotsu deki nakatta
jibun wo shinu hodo nikunda
namae wo kureta yuiitsu no anata e
kono mama soba ni itekure naika
sou boku ni totte saishou de saigo no
yasashiki "haha"
Shiroi kabe ni sotto makkana e no gu de
anata wo fuchi dotta
mada atatakai hoho suri yosete
shizuka ni waratte mise you
otsubu no namida ga anata to kaseratte
hitotsu ni narete kigeshite no
mabuta wo toji nukumori ga kieru koro
boku wa anata no soba de