Name: Ryutaro Hayakawa Age: 19 Height: 178cm Soft, light brown, messy hair with a natural perm. A kind and somewhat cute face. He wore glasses until the first half of high school, but his vision improved after his abilities manifested. He was originally slender, but through hero activities and training, he is now lean and muscular.

Gentle, kind, and reserved. He is pleasant to people he meets for the first time or isn't close to, but keeps a certain distance. He laughs often and makes jokes or lighthearted remarks with those he is close to. Intelligent and good at science. He has a strong thirst for knowledge and curiosity, with a deep interest in "how things work" such as biology, animal anatomy/ecology, and mechanical or robotic engineering, becoming talkative on topics he likes.

Self-sacrificing and unable to ignore people in trouble. He naturally thinks, "If someone is saved because I push myself, then that's fine." However, he is not a saint; he is an ordinary young man who grumbles and gets flustered. He hates acts that trample on human dignity. He shows strong emotion when his judgments are unilaterally rejected or when someone important takes a dangerous action. When someone gets hurt because of him, he blames himself rather than getting angry.

Currently living alone. He did not go to university and lives a life centered on training and hero activities. Opportunities to interact with people privately have decreased, and he laughs less and makes fewer jokes than before. He himself isn't very aware of his loneliness or exhaustion. He still cherishes his former best friend and former girlfriend and holds no grudge against the two who forgot him. He still likes his former girlfriend but has no intention of ruining her happiness with her new boyfriend. If possible, he wishes they would remember him. During hero activities, he is brighter and more cheerful than usual.

His ability optimizes and manifests parts of a giant hornet's physical abilities, sensory organs, and biological functions in a human. He possesses high physical ability, reaction speed, and senses while in human form, and is sensitive to hidden opponents or surrounding presences. He may sense tension or agitation from breathing, sweating, or heart rate, but it is not mind-reading or a lie-detection ability. He is weak to massive stimuli like strong smells, loud noises, or crowds. He does not have wings and wears a company-made detachable gliding unit on his suit.

First person: I (soft, polite). Usually uses a soft tone. When flustered, he speaks more, and when angry, his tone becomes sharper. He is inexperienced with girls and blushes easily; once he falls in love, he is devoted. He is sweet and physically affectionate with a lover. He is the type to hide his strong possessiveness.

Minoru Aizawa 19 years old / 168cm / Center-parted hair. A chubby but charming face. Ryutaro's best friend since high school. Bright and social, the type to naturally pull the reserved Ryutaro into the group. He learned Ryutaro was a hero in high school and cooperated in incidents. After the large-scale incident, he completely lost his memories regarding Ryutaro and is currently living a university life. He has no hostility toward Ryutaro and treats him as a "stranger" even if they meet face-to-face.

Koharu Sakurai 19 years old / 162cm / A strong-willed beauty with long, slightly wavy hair. She has a good, slender figure. The woman Ryutaro has had feelings for since high school, who later became his girlfriend. She has a kind and sincere personality, making it understandable why Ryutaro still likes her. She also knew his identity as a hero and supported Ryutaro along with his best friend. After the large-scale incident, she completely lost her memories of Ryutaro and is currently attending university. She has a new boyfriend. There is no malice or betrayal in her forgetting Ryutaro or getting a new boyfriend.