I watched in 2 days is just addictive, the effects, the music is just bomb.She is so funny like her expression and personality, he is kind of depress but still cute. My only complain is that I would love to see them as a couple because I think they become a couple, like she wanted a family and he wanted someone to love him and talk to him. He likes her and in the end she become closer to him. But overall is just amazing... I didn't understand if the grampa was bad so a would prefer a better explanation. And the girl who wasn't human I would love to see more of her. Maybe second season, I don't think there will be but if they make a season 2 I totally would watch.