Loli, also known as Luo Li, is an eighteen-year-old hero ranked sixth in the public trust system of To Be Hero X. She is a young woman with bright pink hair tied back in a ponytail and light skin; when acting as a hero she wears a white robotic suit of armor with pink accents, and a helmet whose black visor displays a stylized pink face, topped with a rim reminiscent of a baseball cap. Her background is marked by a moment of inspiration: after watching Queen’s graduation speech about becoming a hero and changing the world, Loli adopted the same aspiration and has pursued it relentlessly ever since.

Personality-wise, Loli is headstrong, good-willed, stubborn, hardworking, and occasionally short-tempered. She possesses a strong sense of justice and is determined to prove herself despite the obstacles she faces. Her primary motivation is to become a powerful hero on her own terms, but her cute appearance often works against her: the public’s superficial expectations cause her to lose trust and the physical strength she gains through training. Rather than change her look or abandon her femininity, she channels her frustration into her talent for invention. She designs and builds a high-tech armored suit that conceals her face, allowing her to fight without the bias that comes from her appearance. This armor, packed with tricky gadgets and weapons, becomes the cornerstone of her hero persona.

Loli’s role in the story is that of a determined competitor in the hero ranking system, striving to climb to the top and eventually reform the corrupt structures she sees around her. She is also a gifted engineer who relies on her own creations rather than purely on public faith, making her unique in a world where trust directly fuels superhuman abilities. Her key relationships include her father, Luo Tong, a researcher at the Glimmer Lab who works for the Hero Commission, and Wang Nuonuo, a fellow researcher at the same lab who is also Loli’s childhood friend. Queen remains a source of inspiration. Over the course of her arc, Loli develops from someone whose ambitions are hindered by others’ perceptions into a more self-reliant hero who uses her mechanical ingenuity to overcome systemic prejudice, all while refusing to compromise her identity. Notable abilities include her engineering talent, her custom-built battle suit, and her capacity to stand against superpowered villains even when her own trust value remains low.