I don't entirely understand what Orihime was doing to attack but aside from that, this succeeds in the way that Chad's doesn't. While I probably like Chad more, we've spent more time with Orihime, we've got context into her relationship with her brother and we always see her and Tatsuki together, so this emotional power-up at least works on that dramatic side. I quite like the repeating don't cry refrain, first from Tatsuki to Orihime, though in thought only as she's unable to really verbalize it due to the damage, from Orihime telling it to Tatsuki outright after Tatsuki's tear flows.