Struggling high schooler Miyui Mashio is transported back to 1991, where she attends school with her quarreling parents—realizing she must form an idol group with her mother to help her parents fall in love, or risk never being born.
2005
1996
1986
1997
2022
2020
1964
2006
2004
1998
2000
2008
1971
1972
1973
