Bienvenido, señor Malestar

A story by Míriam Tirado and Joan Turu about dealing with jealousy when a brother or sister arrives. Max had been acting strangely ever since his sister María was born, and he didn't know why. He felt sad and angry (though also happy about his new sister). But he was very angry with his parents. His mother was also confused: having two children was new to her. Every day the situation became more worrying, until, suddenly, BAM! Mr. Discomfort appeared, a goblin with a hat and a briefcase, who would help them figure out what was wrong and reconnect.