Nello is a pup who only appears in lili's new sister.
Nello is a fun-loving and curious Pup. Though he pretends to be brave, he often gets scared and lost. He is outgoing in terms of making friends, as he openly expresses his opinion and doesn't hesitate to ask strange pups to play with him. He is a bit of a show-off in the respect that he will fake bravery in order to receive praise.