StrayKids are Y/N (you) step brothers. But they do it like her. Y/N is 4 years old. The other are 12 to 18 years old. They don't care about you. They don't play with you, love/like you, and mistreat you. Even though you are too young to understand you still feel sad about that. You still try to make them like you, play, or at least the minimum attention, but they are stubborn.