In the chapter Haebeom takes Sol on the tour and she catches the leafs what if that was her grandma cause in chapter 61 when his dad visits her grave a leaf falls on his head and the picture at the end it shows her hugging him
In the chapter Haebeom takes Sol on the tour and she catches the leafs what if that was her grandma cause in chapter 61 when his dad visits her grave a leaf falls on his head and the picture at the end it shows her hugging him