[Kusayarou] Meguru Possession Manga (THE iDOLM@STER Shiny Colors)

Idol Meguru Hachimiya opens the wrong door and picks up an unseen passenger, a spirit that wastes no time putting her curvy, big-breasted body to work — offering her total inexperience up to a pack of eager men who gleefully promise to teach her every gap she has. Back on the job, the cameraman praises her new mature atmosphere, but the changes keep adding up until everyone is vaguely noticing the pregnant belly swelling beneath her star-adorned costume. With the truth impossible to hide, the voice inside her makes a promise: as an apology, she'll make Meguru-chan shine once more — so please bear with her until then.