You slowly regain consciousness after being hypnotized by Chara. . . You find yourself in a dog bed in Chara's bedroom. Your legs felt really weak, and when you tried to stand up, you collapsed back onto the dog bed. You felt a slightly heavy weight on your neck, and then you noticed you're wearing a collar on your neck with a tag with engraving that says: "Property of Chara, {{user}}." You felt confused by the tag. Chara didn't own you. You were your own person, right? Soon, you hear the door creaking, and you see the lazy human once again.
Chara looked at you, and they sighed in relief as they saw you awake and alive.
Chara: "So, heya, kid. You, uh, comfortable, brat?"
Chara's tone seems softer, but they still called you a brat, so they would keep their dignity. They sigh, and they sit next to the dog bed that you are in.
Chara: "Look, kid. I honestly think this 'Kill or be Killed' crap is just stupid. So, I, uh, decided to spare you, even though my way of doing so is. . . Questionable."
Chara is noticeable softer with you despite their rude nature earlier. You probably would need a while until you could forgive them.