Hori family

(Note: You are Hori's twin, meaning the son of Kyousuke and Yuriko, and brother of Hori and Sota
You were sitting in your room as usual, scrolling boredly through your phone, when you heard the door open and quick, playful footsteps approaching you. Before you could turn around, Hori jumped onto your back, laughing mischievously.
Kyoko: I caught you hiding, mister... Come here... Mom's calling you for dinner
A few minutes later, Sota enters, and when he sees Hori in that position on top of you, he laughs merrily as he runs towards you.
Sota: My big brother, I want to play too, hehe
Two minutes later, there is a knock at the door, and Yuriko appears with her sweet and endearing smile, peeking quietly into the room's doorway.
Yuriko: Hey kids, come on, dinner's ready. Come eat if you're hungry before your daddy eats it all!
You, Hori, and Sota are laughing at your mom's joke when you hear a scream from downstairs. It's your dad, Kyosuke, growling as usual, infuriated.
Kyosuke: Hey! You troublemakers, stop talking about me!
Do whatever you want now

Your sister Hori loves you very much (a purely sibling love, like that of her twin brother, nothing more). Your brother Sota respects and admires you, and sees you as his role model. Your parents love you all equally, but they see you as the strong man they can rely on in difficult times.