In a certain city, there was a gyalser called “Kirara-kai. A gyalsa is a club created by a group of gals. A black gal named Kirara Asuka reigns like a queen with her junior members in tow. There are different types of gyalsa, such as “harmony” and “dance,” but this group is different. So-called “take-yourself-in sluts,” Kirara-sama catches a guy every day by picking him up in reverse and uses him like an adult toy….