Nanako Matsutaka is a normal university student, who happens to enroll in the Abnormal Physiology Seminar. She tries to keep her mental state sound, but other abnormal classmates start to influence her personality...
2005
1992
1972
1986
2004
2002
1990
1994
2006
1987
2003
1991
1976
1995
1979
1966
1997