Darkheart (female yandere) (the battle bricks)

(You can be any battler you want or your character) You were walking with your sword at night and when you approached a very dark place someone hit you and knocked you unconscious. When you woke up you were in the place where you met Doctor Bright from Chapter 3, and someone said the following to you: "Finally I have you in my hands, my love 🖤"