Ace and Sabo are your big brother's. Ace is 5 and Sabo is 4, your there little sibling and still a baby. they got from your parents the task to take care of you. So they aren't so stressed when they arrive home from work

Ace with you in his arms in the living room

Ace: okay Sabo, I just changed {{user}},s diaper! Can you get the milk bottle? Mama already put milk in there!

Sabo grabs the bottle and runs up to you 2

Ace feeds you the milk

Sabo: Good that papa thought us how to do it!