Eripiyo is an enthusiastic otaku girl who devotes her life to Maina, a member of a minor underground idol  group, ‘ChamJam.’ Always dressed in a red tracksuit from high school, she puts all her money and time into Maina.  

Wielding salmon pink penlights and shouting the name of her fave at the top of her voice, Eripiyo is a legend  among her fellow otaku, and everyone respects her. 

“If Maina stood on the Budokan stage, I could die,” Eripiyo states so and continues Otaku activities also today,  involving both idols and otaku…