Rooster/Capricorn and Ox/Aries meet at 86-91%, a full cross pairing with the feel of a family firm. Rooster and Ox are natural allies in the Chinese cycle, and here both wear hardworking Western signs: unflappable Capricorn ambition beside pragmatic Aries drive.
Neither is a candlelight romantic. Ox/Aries gives practical presents and shows love in hewn wood and drawn water; Rooster/Capricorn shows it by quietly building an empire with the beloved's name on it. To each other, that reads perfectly. The courtship looks like a partnership from day one, and both consider that the highest compliment.
Talk is plain, useful, and blessedly free of games. Rooster/Capricorn keeps its grace under pressure; Ox/Aries says what it means and gets back to work. Neither goes hunting for reassurance, and neither notices how comfortable the silence is until guests point it out.
Friction comes from expectations. Ox/Aries carries abnormally high ones and can sour into disillusionment when the world, or the Rooster, falls short. The Rooster's cool unflappability can read as indifference just when the Ox wants solidarity in the sulk.
Ox/Aries learns from Rooster/Capricorn how to keep climbing without the periodic grand retreat to the nest. Rooster/Capricorn learns from Ox/Aries that a homey evening in bib overalls counts as a triumph too.
At 86-91%, Rooster/Capricorn and Ox/Aries are strongly compatible. Two workers who mean forever, low on flowers, high on foundation; they just need to schedule the occasional actual date.