After cosplaying as Prince of Water, I traveled to Teyvat

[The original god draws a card every time with a big guarantee, it's really too much, I cut my leg meat to see if I can get some good luck, update it at random, it's random, it may not be a pit, but I can't guarantee daily update] The following is a serious copy. I am a professional cosplayer, female, and I like men. One day, my bestie asked me and her to play a fairy brother and sister in an elementary school anime. She played the younger sister, the Ice Princess, and I played the older brother, the Water Prince. I doted on my bestie and agreed to her request. I put on the full set of equipment of the Water Prince Shui Qingli. Unexpectedly, I traveled through time at the comic exhibition, and traveled to the game I played before, and even my gender changed! The good news is that I seem to have inherited the thousand-year fairy power and water control power of the Water Prince. In this world full of dangers, at least I have a self-protection power. The first step is to start by repaying a favor to a certain fish-catching wind god! When the natural fairy who controls water meets the holders of the God's Eye who control the elemental power on the continent of Teyvat, what kind of wonderful sparks will collide? ...