[Western Crossover] Crushing Them from a Higher Dimension

[Blurb archived on 2020.6.6] Little Brucie falls into the Batcave and lands in a parallel world. Before him is a bat-like humanoid monster closing in. In his panic, he awakens the power to strike enemies down to a lower dimension. In a fight, he suppresses his opponent to an even worse level, then defeats them with his extensive experience as a little short-legged kid. The technical term: noobs flailing at each other. The Dark Knight slips and performs a three-part girlish pratfall. Dickie Bird rushes over, does a backflip, and throws out his back on the spot. Silence falls over the Batcave tonight. Red Hood sends a congratulatory message full of mockery. The reserved, arrogant young master thinks the grown-up version of himself is a chuunibyou. The Dark Knight insists his younger self is a difficult, childish brat. Alfred disagrees. He thinks the Bruces are both chuunibyou and childish. Later, Brucie discovers that dimensional crushing is real. He can pull someone from three dimensions into two. And so the urban legends gain a new tale: villains can turn into paper cutouts. They exist in comics, books, and mobile apps... A forum post: Anyone know why there's an Arkham app on the Dark Knight's phone? The Dark Knight: Thanks for asking. I'm raising the kid. Theme: Adorably lovable Brucie.