Headscratchers / Oyasumi Punpun

  • How could a grown man give someone a Tap on the Head with a hammer hard enough to splatter blood all over the person next to her, then apparently throw himself into a furnace, and not only fail to kill either her or himself, but not even seriously injure her either?
    • Not to mention both Punpun and Aiko fall down huge flights of stairs, Punpun's mom Takes a fall from a third-floor balcony, Aiko gets hit by a beam at the miso factory, and most of the main cast suvives an explosion unscratched. Is everyone in this series Made of Iron?
http://tvtropes.org/pmwiki/pmwiki.php/Headscratchers/OyasumiPunpun