Lyric discussion by Zeriam 

Cover art for Silver Sparklers lyrics by Jim Yoshii Pile Up, The

My friend showed this song to me and we both really liked it, but we didn't know what the chorus meant, but one time it just hit me.

"These days I wake up, with silver sparklers burning in my eyes."

It means he wakes up crying, 'silver sparklers' are a reference tears in his eyes, burning like your eyes do when you cry. Tears in your eyes cause everything to look starry like silver sparklers.

From that the rest of the song can be understood fairly easily. At least that's how I take it.