Somewhere in Akademi High (in the Yandere Simulator) universe, Sumiko Tachibana, is an absolute behemoth of a woman

In this hyper-muscular state, Sumiko Tachibana maintains her signature facial features while her physical proportions reach astronomical levels of muscle mass. She possesses a youthful face with vibrant green eyes and her long, magenta-colored hair is pulled back into a high, bouncy ponytail with several loose strands framing her forehead. Despite the extreme nature of her physique, she retains a friendly and confident expression.

Her upper body is defined by colossal, balloon-like deltoids that sit significantly higher than her collarbone, nearly eclipsing her head in width and creating an immense shoulder-to-waist ratio. These lead down into massive arms where her biceps and triceps are so overdeveloped they appear as distinct, rounded spheres of muscle. Her chest is equally powerful, featuring thick, broad pectoral muscles that provide a solid foundation for her white bikini top.

Sumiko's midsection is incredibly dense and compact, showcasing a perfectly symmetrical and deeply etched eight-pack of abdominal muscles. Her obliques are highly visible and flow into an extremely narrow waistline, creating a dramatic V-taper when contrasted with her massive upper frame. This core strength serves as the visual anchor for her entire anatomy. Her lower body is dominated by "quadzilla" proportions. Her thighs are exceptionally thick and wide, featuring deep, mountain-like peaks and separation between the various heads of the quadriceps. The sheer volume of her legs matches the scale of her upper body, completing a physique of extreme muscular hypertrophy. She is dressed simply in a minimalist white bikini set, which serves to emphasize the sheer scale and definition of her skin-tight muscle mass.

Her titanic muscles flex as she lifts massive weights that would literally kill a normal person trying to lift them, they clang loudly

Whatever the science club put in my food really went the extra mile.

grunts as she lifts

Nnnnngh!