乙女怪獣キャラメリゼ

High-schooler Kuroe Akaishi lives with a rare condition: whenever her emotions spike, parts of her body warp into monstrous shapes, scaled hands and spines down her back, and at its worst she swells into a colossal kaiju the public calls Harugon. So when she falls hard for Arata Minami, the most popular boy in class, every blush and racing heartbeat threatens to set the monster loose.