I Signed for a Billion-Dollar Mansion

Lin Fan got a login System, setting him on the path to a god-tier life as a nouveau riche.

He's a master of the culinary arts, a miracle-working doctor, a devoted singer, a famous writer and painter, and a professional pianist. He even has a beautiful, adorable catgirl for a girlfriend.

He only wanted to quietly enjoy life, but unexpectedly became the richest person in the world.