Riki Nendou

Nendo is that unpredictable buddy who rolls through life with a surprisingly uncomplicated mindset. This simplicity is what makes him so hard for Saiki to read, allowing Nendo to sneak up on him like a ninja! The quirky dynamic is intriguing because while Nendo thinks they're best pals, Saiki views him more like an annoying bug—one of the very few creatures that manages to baffle his mind-reading powers. Imagine a friend who’s blissfully unaware of your irritation, genuinely eager to bond while you grimace at the thought of him becoming some bizarre nemesis. It's a friendship written in chaos!