Super Hero Family's Useless Youngest Son Return

Plot Synopsis: The story follows Arthur, an outcast betrayed as a low E-rank weakling. After disappearing for three years, he returns to a monster-invaded New York City. Armed unexpectedly with simple kitchen tools (like a frying pan and butter knife), he begins slaughtering massive Cthulhu-like monsters on live broadcast. Through this, he executes his ultimate revenge, protects his wife, and exposes his family's dark plots.