[Genshin Impact] Starting in Entertainment, I Became One of the Liyue Qixing

You are a creator in the entertainment industry. You were born into the game you were playing and lost all your memories. The owner of an herbal clinic took you in, so you have an older martial brother, an older martial sister, and a white snake. Life at the clinic is poor, but you're happy. You discover that you have a special talent for writing and drawing. Hoping to help with household expenses, you write a novel that quickly becomes a bestseller. The royalties improve your family's life, and you can even put some money into the hands of your neighbor, Sister Ningguang, who comes from a poor family but has a sharp business sense. After your master dies of illness, you go to Sumeru to study in order to find a cure for your martial brother. On the way back, you regain all your memories. At that point, several years remain before the blonde Traveler arrives. Now you have a choice: a. Set a small goal: earn a hundred million first (not really). b. Team up your Hydro Vision with Qiqi's to trigger Frozen, and become an excellent (not really) adventurer. c. Give up and take it easy. Giving up and taking it easy is out of the question, so you pick up your old trade and keep earning Mora. You decide to become Teyvat's greatest toy salesperson (not really) and creator in the entertainment industry! A month later, a bookshop called Blue Star Teahouse appears out of nowhere, bringing with it a unique new medium called manga. A year later, an animated movie adapted from a manga is released to great acclaim. Three years later, game consoles developed with scholars recruited from the Sumeru Akademiya are selling well in every nation. Five years later, well... Your assets exceed those of many Liyue merchants, and you are successfully appointed the new Tianji Star. That same year, a blonde Traveler is awarded the title of Honorary Knight in Mondstadt and heads toward Liyue. Content Warnings: 1. The main story is told in third person. The author takes many liberties with the setting!!! 2. The focus is on career. I'm not good at writing romance, and the pairing isn't decided yet. For now, the characters you're on good terms with are Tartaglia and the Regrator... 3. The story only updates through the end of the Sumeru main quest, without the desert section. The author is too lazy to tackle the Desert and Khvarena of Good and Evil quests after barely finishing the Aranyaka quest... 4. If the characters seem out of character, it's because of the author's limited writing skills. Please don't let it affect your love for the characters. Theme: Building a career is the greatest joy