Alter-neesan

Jeanne! the word Jeanne here is composed of the kanji 邪 (evil, read as "ja") and -nne, so the pun makes it more like Jeanne D'ark perhaps

Let's eat the steamed bun I got as souvenir from the hotspring together!

How very foolis-...

...I said too much

Why don't we eat them together with everyone at the dining hall?