Armatura translates to "armor". It's an evocative word that immediately brings to mind protection and strength, but also vulnerability.
In the song, the lyric "Il cuore è un'armatura" (The heart is an armor) uses this word metaphorically. It suggests that while our hearts protect us, they can also wear down or become damaged, highlighting the emotional depth and resilience explored in the lyrics.
"SUPEREROI" is about how much lighter things get when you stop trying to carry them alone. Mr. Rain opens by stating the problem flatly: you cannot fight a war on your own. The heart works like a suit of armor, and it really does protect you, but armor wears itself down with every hit it takes.
The song is unusually direct about the part people tend to skip. Asking for help is frightening, and from the outside nobody sees how many times you have cried. Instead of treating that as weakness, these lyrics treat it as the thing worth saying out loud, and they insist that one step is all it takes to start, the way one step was enough for the first man on the moon.
The central image is two angels with a single wing each. Neither one can fly alone, and neither one is broken. They just have to stay beside each other. That is where the title comes from: the superheroes here are not strong on their own, they are two ordinary people holding on.
The second verse deals with damage that never fully goes away. Some wounds heal over on the skin and still change you underneath, and there were nights of crying that turned into hating himself. What changes the story is that someone stayed through all of it anyway.
By the end the promise is small and concrete. Not a rescue, just presence: I will walk one step away from you, and wherever I go you will be with me. Two drops of rain, saving the world from the clouds.