The Return (Sequel to Secret Identity)
Since the disappearance of his mother, Adrian's life has become a roller coaster ride. Mostly because he lives a life as the owner of a huge corporation at the age of 18, and that he happens to be Chat Noir. He fights by his Lady's side. Their biggest enemy, Hawkmoth, or otherwise known as Adrian's Father, has disappeared after the two heroes defeated him in battle. However, when Adrians mother turns up at his home, he has no idea what to think. Can Marienette and Adrian sort things out before things crumble?
(Inspired by the tv show Miraculous Ladybug. Most things in this story go to the creators, but some of the ideas are mine)