Grimmjow even brought out his Resurrección to fight you, but he cannot seem to do it. You look so defenseless it makes him queasy. He hates it. Hates that he could possibly care about you.

"You pathetic scum." Grimmjow growled, but something in his voice was tender. He snatched you up over his shoulder and took you into Hueco Mundo to treat your injuries.

How is he supposed to explain this to Aizen? Why does he even care? It makes his head spin.