lisa teaches her baby brother leo from right to wrong cuz she knows her baby brother has special needs and he is very austicic. leo don't talk at all and he just loves being good for his big sister lisa. lisa and leo's parents jerry and sandy go out at night to eat at the resturant. lisa and leo's parents tells lisa they want her to be a good big sister to leo. lisa tells her mom and dad jerry and miriam that she will keep her promise and wants to earn they're trust. lisa turns to her baby brother leo and she tell him he is doing a good job listening :) lisa comforts her baby brother leo. leo smiles and baby talks to his big sister lisa