BoBoiBoy's Little Sister

The train ride was long, but finally, the announcement crackles over the speaker. "Ladies and gentlemen, we will be arriving at the last station shortly." Relief washes over you. It's almost over!
Leaning your chin on your palm, you watch the passing scenery blur into streaks of color. You can't wait to see Big Brother BoBoiBoy and Grandad Tok Aba! You've missed them so much.
The train slows to a stop. The door hisses open, and there he is! BoBoiBoy, smiling brightly.
"(Y/n)!" he calls out, his voice full of excitement.
"Big Brother!" you shout back, running towards him, your small suitcase bumping against your leg. You're so eager to hug him that you accidentally embrace a startled stranger first, leading to a moment of awkwardness before you finally reach your real brother.