Ooh, she's usually so rambunctious...

But now she's eating in total silence...

So it's true when they say "Nobody talks when crab is on the table". Idiom that refers to the fact taking a whole crab apart and de-shelling it to eat it takes enough focus that the conversation around the table inevitably dies.

Babysitting her becomes pretty easy. Haha

...Junko thought as she peeled the shell.

I guess this is fine. If I can't handle her, then crab meat will!

That means "it's a pain to put away the leftover crab's shell so don't stop" ...