Return to the 1980S: the Country's Beloved Daughter's Counterattack

The female protagonist thinks she is the only reborn person, but in fact the male protagonist also has memories of past lives, guarding her in secret, creating extreme emotional tension. The male protagonist is an iron-blooded warrior to the outside world, but he is a "wife-loving maniac" to the outside world. The whole process is 1v1, running in both directions.