in the class. She is an extremely skilled Chinese martial artist, who is very energetic and joyful. She ranks near the bottom of the class, and she has problems studying due to her native language being Chinese, while she is still learning Japanese. In the original manga, she ends her sentences with to address her depiction of the language, while the English adaptation has her speak in "pidgin" English. She is a close friend of Chao Lingshen, often working at her restaurant, sparring with her, or eating her nikuman. Additionally, she becomes very close to Negi, becoming his master in martial arts. She is a previous winner of the martial arts tournament at the academy, so she constantly fights others looking to prove their own strength around campus. In the anime, Kū Fei is the yellow Baka Ranger (known as Dummy Force in English). While Kū is extremely skilled and knowledgeable about Chinese kenpo style martial arts, Kū lacks knowledge and control of magic, but has strong ki, which rises to otherworldly levels after learning of the magical world. Mana states that "as a normal human, Kū Fei is without a doubt the strongest". Kū is a highly skilled warrior both unarmed and armed. She sometimes uses knives, swords, Chinese war hammers, and she can use the tail on her clothing in a spear-like fashion in order to restrain opponents. While in the Magic World, she was presented with the idea of forming a pactio with Negi, but initially held out due to her embarrassment and family rules; she later made a pactio with Negi after losing to him in an armwrestling match; followed with telling Negi as the man who took her lips he is indebted to become her husband. She than says she is kidding, but Kamo quickly takes into account that Negi's descendant, Chao Lingshen, is Chinese; making for an interesting situation. Her artifact is "Shintetsu Jizaikon", a virtually indestructible staff able to shift length. It is said to be the replica of the Ruyi Jingu Bang. After the events of the Magical World trip, Kū was inspired by the courage Nodoka and Yue showed in confessing their Affection to Negi, and as a result, became the third of the students of Class 3-A to confess to Negi. She admitted that her feelings were a bit complicated, and was not overly confident in them herself, but she