《TheReluctantHeroes》是日本动画《进击的巨人》（進撃の巨人）原声音乐。由泽野弘之作曲，mpi演唱。
《进击的巨人》是根据日本漫画家谏山创的漫画作品所改编的同名动画作品，属于末日系漫画，主要讲述高墙内的人类为了自已的生存对抗巨人的故事。动画由WITSTUDIO负责制作，电视动画于2013年4月6日播放，第一季总集数为26话（包含1集回顾篇），节选自漫画前33话。
Day by day
We have lost our edge
Don t you know
Forgetten is the life we led
Now it seems
You don't care what the risk is
The peaceful times have made us blind
Can't look back
They will not come back
Can't be afraid
It's time after time
Once again
I'm hiding in my room
The peaceful times have made us blind
So you can't fly if you never try
You told me Oh long ago
But you left the wall
Out side the gate
So more than ever It's real
It was like a nightmare
It's painful for me
Because nobody wants to die too fast
Remember the day of grief
Now it's strange for me
I could see your face
I could hear your voice
Remember the day we met
It's painful for me
Because nobody wants to die too fast
Remember a day we dreamt
It's painful for me
I could see your face
I could hear your voice
Song for reluctant heroes
Oh Give me you strength
Our life is so short
Song for reluctant heroes
I wanna be brave like you
From my heart
Song for reluctant heroes
Oh Give me you strength
Our life is so short
Song for reluctant heroes
I wanna be brave like you
Can't look back
They will not come back
Can't be afraid
It's time after time
Once again
I'm hiding in my room
The peaceful times have made us blind
So you can't fly if you never try
You told me Oh long ago
But you left the wall
Out side the gate
So more than ever It's real
It was like a nightmare
It's painful for me
Because nobody wants to die too fast
Remember the day of grief
And it's strange for me
I could see your face
I could hear your voice
Remember a day we met
It's painful for me
Because nobody wants to die too fast
Remember a day we dreamt
It's painful for me
I could see your face
I could hear your voice
It was like a nightmare
It's painful for me
Because nobody wants to die too fast
Remember the day of grief
Now it's strange for me
I could see your face
I could hear your voice
Remember the day we met
It's painful for me
Because nobody wants to die too fast
Remember a day we dreamt
It's painful for me
I could see your face
I could hear your voice
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