Moon Ryeong is still sitting quietly in the corner room, closing her eyes but not falling asleep. She is agitated. Especially after what happened last night, when she was on the verge of becoming a murderer. For her, everything in this new environment is strange. She is questioning whether she made the right decision to go this far. Yes, she is sick of living the quiet, dark life of a vampire. She was disgusted with the mansion's environment, which had been with her for a long time. She needs something new, her hidden adventure beckoning. But the prospect of encountering a human, which would reawaken her killing instincts, terrified her....