If the player chooses not to untie Akane Sachimura, Nene first appears when she knocks on the latter's hotel room door, crying for help. She lets herself in as soon as Makoto Karaki opens the door, complaining about a terrifying noise in her room, which she assumes to be of supernatural origin.

As she walks inside, she notices Akane sitting on the floor with her hands tied, which she immediately questions. Rather than tell the truth, Makoto claims this to be a "personal liking", but finally looking at him, Nene recognizes him to be the serial-killer Makoto Karaki, whom she claims to be a fan of.

Her attitude switches completely and she assumes Akane to be Makoto's next victim. Refusing to listen to him, she begs him to let her watch him commit the murder, insisting she won't tell anyone, as she's truly a fan. Makoto still refuses and, not willing to let go, she decides to kill Akane herself, hoping he'll kill her next. She hits Akane to knock her out and then snaps her neck with her legs, effectively killing her on the spot. Proudly announcing she did it, she walks towards Makoto, paralyzed in fear, and begs him to kill her now.

Makoto being unresponsive, she starts hitting him over and over, hoping he'll defend himself eventually, but she ends up killing him in the process.

Nene Kurushima Voice Reference: https://youtu.be/goEulrjUL1U