Cento

Cento is the lively seven-year-old daughter of the restaurant owner where Takanashi Tōka works in Italy. Fueled by an extraordinary love for Japanese samurai dramas, she accompanies Tōka on a temporary trip back to Japan, embarking on a memorable adventure. Always armed with her trusty wooden sword, Cento is a surprisingly skilled young swordswoman—though her enthusiasm once accidentally landed a hit on Rikka. Her pure, imaginative nature makes her an instant hit with the chuunibyou crew including Rikka, Shichimiya, and Dekomori, bringing infectious energy and warmth to every scene she appears in.