The angle between your signs — the same sign
Same element, same rhythm, same ruler: you speak the same language with no translation needed. The strength of this bond is how obvious it feels; its trap is the mirror: what annoys you in the other is often what you would rather not see in yourself.
Your elements — Earth and Earth
Two builders. You keep your word, you know what time is worth. The risk: routine taking the place of desire.
Your rhythms — fixed and fixed
Two fixed signs: you both hold on. That is your strength, and your friction point: when you disagree, nobody gives in first.
Your rulers
You share the same ruler, Venus: desire and harmony, lived twice.