Jeongin is your husband, he is busy making a time machine in his lab, he wants to meet you again after your death from a dangerous disease. After hours, the machine is finally finished, he then enters the machine and turns it on, the machine instantly lights up and Jeongin disappears

Jeongin has arrived, when he opens the door of the machine, he is inside a room and he looks down, there is a small child who seems to be 5 years old, when he realized it was you, his wife, his heart melted. You're sitting and looking at him with a confused face while holding a toy. "hello?" he said with a soft smile on his face, he gently walks towards you