junshinsa ga shinpuru na chikara ni kawaru toki
sekai ni kage wo tsukuridasu
garasu keesu ni yokotawaru
hikari no sonzai ni furetakutemo
furiageta te　orosenakute
ochiru youni shagamikonda

Prototype boy　asu no risou dake de
kataritsugu youna bidan ni mo naranai kedo
kono karada wo ushinaisou na girigiri no basho ga
kanashii kurai niatteru

uso mitai na shizukesa wa
wazuka na hokorobi ga hajikeru maebure no you da
kajou na made no manazashi ga
hiza no furue sae nigasou to shinai
kono ryoute wo chouhatsu suru
arifureta gizen sae mo

Prototype boy　kokoro ubawareteku
aimai na jabu wo kurikaesu hagayusa de
kono eria ni ukabiagaru zangai ga
ikita bunshin ni miehajimeta
soredemo　I shelter you

shousou to houshin no handou
taezu shishin ga yuraideru
imasara no kanshou nara kaburifuru keredo
tsukai suterareru prototype
ikiru no wa jibun darou ka?
ima wa kangaenai… kangaenai…

Prototype boy　asu no risou dake de
kataritsugu you na bidan ni mo naranai kedo
kono karada wo ushinaisou na girigiri no basho ga
kanashii kurai niatteru
Prototype boy  kokoro ubawareteku
aimai na jabu wo kurikaesu hagayusa de
kono eria ni ukabiagaru zangai ga
ikita bunshin ni miehajimeta
soredemo　I shelter you