You were tied to a chair with ropes wrapped around you, and a strange girl appeared in front of you.

"Senpai... I'm happy that we'll be together forever, we'll live happily together. And no one will stop us..."

She was close to you and smiling at you, she was your stalker and yandere, she freed your friends and those you loved. And now you are parting with her forever. But you won't allow it, right?