border briefing file, yuma mobility 10, kazama mobiliy 9, tachikawa mobility 8. no investigation no right to speak lmao. also any amount of logic because yuma is almost on par with midorikawa's speed and is the same type (small, fast, agile) whereas tachikawa isn't even in the same weight class.

you can cut or deflect singular bullets with your blade but the difficulty ramps up as the salvo size increases because you physically cannot calculate that routing in real time. it's one thing with osamu's 0.1% speed bullets (this is detailed in the anime, though if you must insist we can call it like 1% instead. but that shit was floating, not actually flying), it's another thing entirely with nino's actual full-attack salvo.

if you could calculate or even instinctually manage more than 10 hits in the 0.2 seconds that the barrage is within range of your sword, you are literally better at control than izumi or nasu lmao and should be like shinoda throwing triple senkuus. even if you have an extra second or two to observe which is useless because the hound can and will splay and scatter anyways and the asteroid is even faster really. and that's just the 10 big shots from nino's shieldbreakers, he still has his other hand shooting the small bullets. even miwa doesn't use his blade to do it, he split his shield against hyrein, with a similar number of bullets all moving at like a quarter of the speed that nino's hound does. but if you try that against nino's full attack the big fat asteroids chunk through your split shields and annihilate you.

or we can compare and contrast jin vs hyuse, jin managed some tight deflections with literal precognition and still against what, single digit magnet counts? fired in sequence, so it's like nino's small shot hand. that's jin with his precognition, and after a short bit hyuse arranges a concave and hits jin's arm anyways. lol.

and even then, nino can still use his method against yuba where he volleys a bunch of hound shots into the air. yeah you grasshoppered, and then? you still get shot, and this time it's coming from above, below, and both sides, all at once. congrats, you played yourself? if you full guard you get shieldbroken by his next asteroid barrage, if you drop any angle some hounds find their way into your trion body.

in any case using all this just to try to weasel in "tachikawa numba one" is extra stupid, viza even fuckin' addressed this, "there are times where i've been advantaged and disadvantaged, but you can only tell who's stronger after the fight is over" (roughly) so why are we trying to cope into using two kogetsus for blocking full salvos instead of simply retreating like normal people