"Later, Yu Sisi kept pressing me for your whereabouts," Yu Sisi is the name of the female ghost. "I told her I didn't know, so she went out under Ling'er's identity to ask around, but she found that no one really knew where you were, so she had to give up."
"But she was still determined to kill you and believed you would eventually come back, so she stayed in Ling'er's body, living in my house waiting for your return. I was worried about Ling'er's safety, so I sought out many exorcist masters to deal with Yu Sisi, but Yu Sisi was too terrifying, and not a single one of those masters could handle her."
"However, Yu Sisi could be considered a ghost with principles. Her only target was you, and apart from that, she never harmed anyone else. She merely scared those exorcist masters but never really attacked them, and apart from being possessed, Ling'er hasn't been harmed in any other way."
