The writing in this manga is so fire. This guy isn't beating Aoba's ass because Aoba is too weak, or because this guy had some special power he brought out last minute. Aoba is getting fucked up because of a consistent flaw in his character: He doesn't respect or acknowledge people. He's focused on his goal and only focuses on what he deems important which leaves gaps in his judgment, and openings in his fighting—it's the perfect way to justify stakes because the story isn't just "Aoba vs fight of the week" it's also "Aoba vs. himself" and sometimes "Aoba vs. his naturally weak health."
Objectively peak shonen because it understands how to create a narrative inherently against Aoba without appearing contrived and convoluted. You don't know if you'll see Aoba pull this one out, or if he will be humbled, and it's probably my favorite thing about Red Blue.
See you guys at the next scanlator sniper duel release!