A trailer previewing the upcoming anime Hen Zemi. This single-episode OVA is adapted by studio Xebec for a July 23 release in Japan, based on an "abnormal comedy" manga created by TAGRO also known as Abnormal Physiology Seminar. In the story, Nanako Matsutaka has been assigned to the Abnormal Physiology Seminar, even though she herself is a rather ordinary person with no abnormalities in particular. On the other hand, her classmates, including the college upperclassman Komugi Musashi, have just about every abnormal condition to speak of.