Ayaka Ichijo is a graduate student with an IQ of 200 who tries to investigate the strange deaths happening nationwide after people supposedly watched a cursed video and her younger sister also did the same out of curiosity.
1974
2015
2008
1999
2022
2019
2007
1985
1975
1980
1959
1972
1982
1998
2009
1994
2000
