(Infinite Horror) I Became Someone Else's Second Personality

I traveled through time and became someone else's second personality, ah this, the point is, I am a man, and I became the second personality of a woman, a little shy, wait, this woman's name sounds familiar, ah this, this is not the infinitely terrifying heroine (?) Zhan Lan, oh, how to play Chu Xuan, please save me! Intention: I have an idea for a while, but nothing when I write.