Tajuu Jinkaku Kanojo

My Girlfriend has multiple personalities ; 多重人格彼女 ; Minha Namorada Tem Múltiplas Personalidades ; Minha "Namorada" Tem Esquizofrenia

Author: Homekorosuke

Narita doesn't believe in love at first sight, but when he meets a cute high school girl named Tsubasa, he falls for her immediately and even confesses to her. They both decide to start out as friends, but then she comes out and tells him the she has multiple personalities...!?