Have I Traveled Through Time? True or False

What is it like to travel back in time to the comics written by you? Anyway, for He Yan, this is simply the best thing. Being able to get up close and personal with the characters you write, and being able to intervene in their futures to avoid tragedy... Is there anything better than this? However, He Yan always felt that there was something strange about this world, but he couldn't explain it. For example, He Yan has been looking for the male protagonist in his novel, but he can't find him. On the contrary, the life experience of a strange little girl overlaps with that of the male protagonist inexplicably... What is going on? PS: The author of this book is a harem party member. If you mind, please click on the upper left corner~ In addition, this book is also called "The Artist's Guide to the World of Immortal Cultivation for Male Mothers", please pay attention to it~