1. Invisible Granny: All Kaidan No.9: 1999/5 2. Face Sellers: All Kaidan No.10: 1999/7 3. Face Sellers 2: All Kaidan No.11: 1999/9 4. Poisoned Girl: All Kaidan No.6: 1998/11 5. Decapitation Loving Lady Doctor: All Kaidan No.13: 1999/12 6. Trauma Teacher: All Kaidan No.14: 2000/3 7. Hysterical Nurse: All Kaidan No.15: 2000/5 8. Machete Man: All Kaidan No.16: 2000/7 9. Jimpi's Neck: Super Horror Vol.4: 20001/3

Karen, a young girl who entered the harem, attracted by the prospect of a life with three meals a day and a nap included, ends up taking a liking to the emperor, Tenrin, through a series of unexpected events. Karen pursues her hobbies while dodging Tenrin's advances, but while strolling around town with Tenrin, she ends up helping a foreign student, Makana, who has been caught up in some trouble. Apparently, he is being chased by police because he has a blueprint of the harem that he has no recollection of possessing. Karen tries to uncover the truth using her natural imagination, but...!? (Source: Shueisha, translated)