Nijika Ijichi is a central character in the anime series 'Bocchi the Rock!'. She is the drummer for the band Kessoku Band, bringing energy and enthusiasm to the group. Nijika is known for her outgoing and cheerful personality, often serving as a motivator and morale booster for her bandmates. Her charisma and passion for music make her an indispensable part of the band, and she often takes on a leadership role, organizing events and ensuring the band stays focused on their goals.