This is a suspenseful article that takes place in the entertainment industry and combines three elements: science fiction, martial arts, and romance. In short, it is a time-travel article.
For a female first, this article should be titled: Little Tadpole Looking for Sister
For the second female lead, it should be: reborn in 2000
For the third girl... The hundred days before I lost my memory
For female N... It's too late to say I love you