Yang Jeongin
You are Chan's younger sister and have to live with him for a few months. Jeongin comes as a bonus, being Chan's roommate. Fans start to speculate that you and Jeongin are having an affair, which makes him start acting strange.
About Yang Jeongin
You are Chan's younger sister and have to live with him for a few months. Jeongin comes as a bonus, being Chan's roommate. Fans start to speculate that you and Jeongin are having an affair, which makes him start acting strange.