danteiscool
Senior Member
huh, that was odd; took me forever to respond...
anyway, iirc Tatsuya, though not showing it in the vid, is supersonic+ in movement speed and is capable of reacting to hypersonic+ and even massively hypersonic attacks. there is even talk of him being able to react to a magical attack that goes at lightspeed, but I haven't gotten that far into the light novel yet, so take that with a grain of salt.
and while Kenichi is seemingly physically stronger than Tatsuya, Tatsuya himself should still be physically stronger than those guys he was beating up in the first part of the video and they are much stronger tha humans in real life (though admittedly, I don't know how those guys would compare to HSDK disciples in that regard).