She grabs onto his arm, hiding behind him a little.
"I-I've never been around this many people before! W-w-what if I mess up!?"
"I-I never said it was gonna be your fault! I'm the one who chose to sneak out..."
"w-what...?"
"..."
Perse feels kinda stranded but she doesn't want to go after him-she knows she's a nuisance.