![](https://image.tmdb.org/t/p/original/8RmZHtMyqKrp1KfJ3yg9Dpj18Ul.jpg)
The Line
On an ordinary day, Yoon-jin(26) finds Ji-hoon(14) crouching down on a stair in the hallway in front of her house.
On an ordinary day, Yoon-jin(26) finds Ji-hoon(14) crouching down on a stair in the hallway in front of her house.