Spiderboy, Spiderboy
Here's every child's fantasy come true: Five-year-old Boy Dressed As Spider-Man Saves Baby From Blaze. Here's the telling (read: alarming) particular:
While playing in his back garden with a friend, Riquelme Maciel spotted smoke coming out of the wooden house’s windows and ran to tell the baby’s mother, Lucilene dos Santos.That actually sounds about right. Ian could be a superhero, as he has no fear of, you know, gravity.But Ms Santos was too afraid to enter the blaze, so it was down to young Maciel to step in and save the day - he rushed into the burning house and grabbed baby Andrieli from her cradle.
This story also reminds me of Jon Morris's Little Batman comics:

Yes. Yes, he does.
(Actually, all of Little Batman's adventures are just adorable and touching as all get-out, so I'm linking them here:)
Fair warning. Number six and the last one kind of get to me. Sniff.