He was the first person she met when she came to this world. She accompanied him and protected him. She accompanies him to travel around the world and sees all things, and he accompanies her to eat all over the world, growing from a little demon to a big foodie.
"I've gained weight and you still want me?" She looked at him pitifully.
He let out a long sigh and helplessly wiped the vegetable residue from the corner of her mouth, "I'm afraid you'll just sit on my ass and kill me."