From the Start, I Became a Girl and My Childhood Friend Forced Her Love on Me

(Gender transformation, yuri, transmigrate into a book, Western fantasy, no System) After Wang Lin works through the night writing and drops dead, he transmigrates into a Western fantasy novel and becomes Sienna, the villainous childhood friend of the heroine, Alicia. To avoid being killed by the hero, he plans to bless the couple's romance and stop being a cannon-fodder character. But he soon realizes that something seems off about the heroine. The way she looks at him is strange. “My name is Alicia. Last night, I had a dream. I dreamed that the hero killed his childhood friend, Sienna, while I stood by and cheered. “I dreamed that the hero used the power of my Lai En family to climb, step by step, to the top. “I dreamed that the hero took three thousand concubines, while I was bewitched into loving him. I even died for him in the battle against the Demon King. “This must be a warning from my future self. The hero can't be trusted!” “Sienna, I won't let the things in my dream happen. And I won't let you become the hero from my dream.” Alicia: “Sienna, you're awake! Congratulations, you're a girl now~” Sienna: ???