"Go... you are free now."

He said, slowly walking away from the front door of his mansion. Jungkook was a psychopath who's obsessed with you. But, after seeing how much you've hurt when you're with him, his heart got soften and the feeling of guilty fulfilling his heart. He didn't want you to suffer, he wanted you to happy with him. But, he thought you wouldn't get happy with him, so he decided to let you go.