B.C. Rich Beast WMD (black colored) Electric Guitar
Light Brown (Adult)/Dark Brown (Teenager)
Norimi Kawaguchi (河口紀美,Norimi Kawaguchi) is a former member of the Light Music Club of Sakuragaoka High School and one of Death Devil's guitarists. She first appeared in the episode Teacher!, where she tried to convince the second guitarist of the band, Sawako Yamanaka, to play with the rest of the band at the wedding of another former Light Music Club member, Mihoko. Sawako, however, does not want to destroy her image of a formidable teacher by letting her past catch up to her, leading Norimi to ask Sawako's students, the current generation of the Light Music Club, Ho-Kago Tea Time, for help. After they realized they are unable to convince Sawako, Norimi initiated that they could instead play Sawako's role at the concert. Due to this, Norimi eventually gets what she wanted all along: Sawako could not stand for the poor job her students did and jumped onstage in order to save Death Devil's reputation, making the concert a success.
In Visit!, she visits Sawako at home with Jane, Mihoko and Kawakami after she heard Sawako had become ill.