optaku, gotoh hitori, ijichi nijika, tainaka ritsu, bocchi the rock!, k-on!, whiplash (2014 movie), highres, 3girls, angry, blonde hair, brown eyes, brown hair, bullying, crossover, crying, cube hair ornament, drum, drum set, hair ornament, hair scrunchie, hairband, holding, holding stick, instrument, long hair, multiple girls, one side up, sad, sakuragaoka high school uniform, school uniform, scrunchie, short hair, speech bubble, stick, yellow hairband