I fucking love it when Chrome gets to be as awesomely badass and herself as she is in this fic. I also admit I like Mukuro's response, because it's so true to his character, not to know what to do with such loyalty given so freely. Even with Tsuna that loyalty comes with a price tag, but not with Chrome - she would do this, and Mukuro would at least initially be very thrown by it - and Chrome would see right through everything, and love him for it anyway. Although I imagine, Mukuro being Mukuro, that he doesn't take long to recover.