Ep. 6: Retsuko's Idol Fame and Haida's Investigation in Hokkaido

6

Retsuko gains popularity after a blogger praises her death metal singing, prompting Haida to follow her to Hokkaido. He reunites with Tadano, who flies him back to Tokyo. During the flight, they discuss their experiences with Retsuko. Hyodo suggests selling idol CDs with handshake coupons, a strategy that succeeds as fans use them. The reviewing blogger eventually shakes hands with Retsuko, revealing her identity as Komiya. Komiya promises to keep her idol life secret from her workplace. Consequently, Retsuko becomes more comfortable with her dual life as an idol and office worker.