Miyako Youko

Yuko is a housewife who lives with her husband. Her only purpose in life is to cheer for her idol, Hoshino-kun, who is her idol crush. But... one day, a news report comes out that Hoshino-kun died of acute poisoning caused by methamphetamine ingestion. In despair, Yuko chases after an afterimage of Hoshino-kun and gets into an accident. When she wakes up, she finds Hoshino-kun as a child actor in that world...!

Our bias got married! What's the next big thing for these former groupies? Perhaps it's time for them to chase down... the perfect marriage partner?! When the actor they had dedicated their lives to announces his marriage, four young women (and former groupies) call an emergency meeting. A panicked Chikako, 34-years-old and the eldest of the group, announces to everyone that she absolutely will find a partner and be married within one year. Her secret weapon? Online dating! These women are giving up on the race to snag concert tickets and stepping onto the battlefield of love and dating. (sentence). (Source: MangaPlaza) Note: Includes two extra chapters.