Standing at the place where everything went wrong, her memories from her past life returned.
As she closed her eyes, she saw the blooming tree in front of her. And there it was... a bright orb purer than the summer sunbeam lighting up the noon sky, leaving the tree and coming to her.
Just where the bright orb left, she saw tears of red dripping out. And it was then she realized something.
Rather than returning to the creator to have eternal rest or to have the next life as he pleases, Tubby's soul is searching for her even when he left his body.
She wanted to give him a choice when she left first. She wanted to give him a choice to have a new beginning and to have a choice if he wants to have the next life or enter the eternal rest.