Nadeko Sengoku

Nadeko is a petite girl standing at 153 cm, with a vibe that screams shy but charming. Back in elementary school, she was tight with Tsukihi and spent plenty of time at Koyomi's house, where she playfully called him Koyomi onii-chan—definitely has a crush on him! Always looking down, her bangs often hide her eyes, but she has this adorable way of getting entertained by the simplest things. She’s protective of her hair, especially her forelocks, and there's this snakey vibe about her when she finally brushes them aside in Nisemonogatari. Plus, watch out—she's got some serious shikigami skills in Nademonogatari!