Reborn: My Childhood Friend Really Is a Fairy Sister

Reborn in a parallel world.

Liu Yifei has somehow become his sworn older sister.

On top of that, he awakens a bootlicker System.

An Jiu only wanted to make some money and then lie flat, but now he's forced to become the man behind the Goddess Sister.

When the Goddess Sister wants to film The Story of a Noble Family, An Jiu writes her the theme song, Secret Fragrance.

When the Goddess Sister wants to make a wuxia film, An Jiu writes her The Return of the Condor Heroes.

The Goddess Sister tugs him along, wanting to have a second child with him. An Jiu considers the state of his kidneys and decides they're still up to the task.

A reporter interviews the Goddess Sister: