Welcome to Flavor frenzy horror

Marshmallow: uhhh? turn on flashlight I remember this Subway lobby before... So... What is this place? screams eww! This is the goop!? GROSS! I'm leaving from this thing! Uhh? Who are you? hears someone cries Who is it? Uhh? Flan, is this you? What's wrong? Flan: sniff leave me alone!