Cecily Campbell is the main protagonist of the anime series The Sacred Blacksmith. She is a girl with red hair who is well-endowed, and is a 3rd generation knight from The Knight Guards of Housman, the Third City of the Independent Trade Cities. Her grandfather, a former nobleman who became a knight, was one of the founders of the Independent Trade Cities during the Valbanill War. After the war ended, the Cambell family served as knights protecting the city's independence. When her father died of an illness, Cecily took up the role of the head of house, and thus became a knight. She believes strongly in justice, the protection of the city and its citizens. In the manga and light novels, Cecily is depicted as a strong smart girl with great leadership skills, evident early when she leads a group of knights and mercenaries against a band of thieves and monsters. She quickly learns from her mistakes and is a skilled sword fighter. The anime portrays her in the opposite: she is inadequate and possesses mediocre swordsmanship, though she does improve as the series progresses. In the anime, most of the jokes are about her over-sized chest and inadequacies. She usually blushes but lashes out violently only to Luke Ainsworth. As the series progresses, she quickly develops romantic feelings towards Luke. She is the weilder of the Demon Sword Aria. In the manga she was defiled by Seigfred, causing Luke to challenge him to a duel, with the terms being that if he lost, then Lisa (his assistant who is also a demon) would be dissected, however, if he won, then Seigfred would never touch Cecily again. After the duel (which ended in a tie), Luke asked Cecily to dance with him. She was embarrassed and shy at first, but agreed to dance with him. Later in the series, Cecily realized she was in love with Luke when He told Seifgried that he laid fingers on a woman he should never have.