Why did Luo Fengxian change in Oh, My Lord of Ghosts and Gods?

I think Luo Fengxian is possessed by a female ghost. "Oh, My Lord of Ghosts and Gods" tells the story of a timid chef assistant, Luo Fengxian (Pu Boying), who is possessed by a virgin ghost, Shen Shunai (Jin Seqi). Shun' ai died unexpectedly for almost three years. Because of resentment that she died in vain without having been in love before her death, she could not ascend to heaven. She must find a man with Yang and sleep with him, then she can solve her dissatisfaction and leave this world.

Feng Xian, who has a crush on the chef Jiang (Cho Jung Seok), is introverted and even afraid to look the chef in the eye. After being possessed by Shun Ai, she became lively and clever. Shan Yu is often amused by her active attack. Although she refused intimate contact, Feng Xian became more and more important in Shan Yu's heart.

Once, after being chased by a fortune teller, Shun Ai escaped from impatiens, and impatiens refused to be possessed again. However, when Shan Yu's good friend Li Suxin (played by Park Jung-e) shows his love voluntarily, he decides to join hands with Shun Ai, because the infection of Shun Ai makes Feng Xian more and more cheerful and fond of laughing, and this narcissistic star chef who doesn't believe in ghosts and gods unconsciously falls in love with her, and develops a sweet and hilarious love story. Shun 'ai saw Cui knock down and run over her leg, remembered the license plate number and called the police. Cui is a policeman and knows that Shun Ai is a witness who kidnapped her and drowned her in Cui's bathtub.

Female ghosts are too active and open when they are possessed and too introverted when they are not possessed. After a series of things, her character has reached the middle way, so the man likes to be immortal. Shun 'ai and Impatiens made a final farewell, and Impatiens asked Shun 'ai to say goodbye to Shan Yu. After Shun Ai refused, she pulled Shun Ai into her body and said, "I wish you happiness." The restaurant resumed its previous laughter, and the occasional little love between the chef and Feng Xian blinded everyone, and Feng Xian became cheerful.