I Can't Believe I'm Dating Another Me

Li Mingzhe is a Japanese major at Nanan Province Foreign Languages University, an ordinary shut-in who spends his days with games and collectible figures. His grades are average, but one night he has an incredibly vivid dream. From then on, a female university student named Li Zinian appears in his dreams.

"W... you say you're my second personality? No way, no way!" Li Mingzhe is shocked when he learns who she is. "That version of me is so good-looking..."

And so begins the story of Li Mingzhe and his second personality, Li Zinian.