"Hey everyone! Byakuren here, and you're just in time for the punishment of this traitorous whelp! And what's the punishment you ask? Here, I'll show you! Just don't take your eyes off her limbs though."
Oh and is that Rumia on the top left? I can't tell since there's no ribbon.
I'm pretty sure the pain Shou must feel within her heart is 10 times worse than her physical pain. She probably is in shock thinking about how the person she revered and admired for a THOUSAND YEARS ( I think it was 1000 years Byakuren Spent in Makai. Forgive me if Im wrong ) just goes and suddenly turns into this... this... MONSTER!