“Warui Otoko” is the 2nd track from the “Hikari Hitotsu” single. Note: “jin-jin” doesn’t really have a meaning on its own, but is more like an expression used to emphasize the rest of the sentence.
hitori furuete naide
Don’t tremble by yourself
hayaku kakugo wo kimete
Quick, make up your mind
mune no juujika tokedasu kurai konya futari kodoku wo moyasou
Let’s burn off our loneliness together as the cross on your chest could melt