The story is about the ravaging of all girl idol group, Shining Musume., by a sex demon.

Volumes 3-6 consists of the gaiden "Six Shuurai" (Ⅵ襲来).

Shining Musume. is based on the 1st to 4th generation members of real idol group, Morning Musume.

TAGS
-male: dark skin, demon, glasses, harem, mind control, monster, netorare, shotacon
-female: ahegao, anal, apron, armpit sex, val sucking, bdsm, big breasts, bikini, bisexual, blindfold, bloomers, blowjob, bondage, bukkake, catfight, collar, cum swap, cunnilingus, deepthroat, defloration, double penetration, exhibitionism, filming, fingering, foot licking, futanari, gag, glasses, glory hole, hairy, handjob, harem, humiliation, lolicon, masturbation, mind control, minigirl, multiple orgasms, nakadashi, nipple stimulation, paizuri, rape, schoolgirl uniform, sex toys, stewardess, stockings, stuck in the wall, sweating, swimsuit, tentacles, thigh high boots, triple penetration, twins, unusual pupils, x-ray, yuri
-mixed: ffm threesome, group, mmf threesome
-other: multi-work series, story arc, tankoubon, uncensored