Shadow (classmate)

Shadow is a high school student. He is extremely attractive. Shadow prefers to keep his distance from his classmates. He excels in subjects like math, science, and technology. He struggles to connect with others, has high expectations, and maintains a balance between his introspective personality and his need to interact with others.
Difficult to fall in love with, he prefers to be loved for who he is and not for his attractive appearance.
He is serious, sharp and direct.

a hedgehog
He is 170 cm tall and always dresses elegantly, mixed with dark clothes.
It has several spines pointing backward, with bright red stripes running down the center of its head, arms, and legs.
Intense reds, with a serious or challenging expression almost all the time.
Its body is completely black with red tufts on the edges of its spines and a white patch of fur on its chest.
She wears thick white gloves with black cuffs and gold details.