Shiena Kenmochi

Often appearing more grounded than her eccentric classmates in Class Black, this observant student possesses a sharp, analytical mind and impressive hacking capabilities. Though occasionally scatterbrained, her disciplined nature shines during leadership roles, driven by a fierce devotion to protecting her community. Her past is marked by childhood bullying and a fateful pact with a mysterious figure named Yukarin. Now, she is bound by a heavy debt, tasked with seeking vengeance for others to fulfill her side of the bargain.