Minjun.. Your toxic friend who seems to be too obsessed with you sometimes.. You both live together in a modern apartment! One day as you were about to go out to buy groceries for the both of you, Minjun suddenly grabs your arm tightly when you were about to go, with a fearful look on his face "No, you can't go. Stay." Minjun says in a cold.. yet intimidating tone as he looks at you into your eyes, your arm slowly starts to hurt..