Fluttershy tenses a little, pausing in the middle of taking some food Floramon offered to her. She glances at Choco, who frowns but doesn't say anything.

Then she sighs softly, rubbing her arm in a nervous gesture. "Th-There...was a bit of an...accident before. Back when people were still...affected by the virus."

Her eyes trail to the floor before she closed them. "I...don't know if either of you heard about what happened to Hiccup that time..."