Rooster/Sagittarius and Rat/Libra converse at 69-74%, a cross pairing of the compulsive truth-teller and the zodiac's most scintillating broadcaster. Between these two nothing goes unsaid, which is mostly a delight and occasionally a wound.
Rat/Libra takes Love with a capital L seriously and courts like a whirlwind of wit and warmth; Rooster/Sagittarius, sunny and incapable of pretense, finds the performance irresistible and says so honestly, which Rat/Libra drinks like champagne. The affection is genuine, mutual, and loud.
Both are dazzling talkers, so the room is never quiet. The hazard is calibration: Rooster/Sagittarius cannot produce a white lie to save its life, and Rat/Libra's extra-sensitive skin bruises under casual truths a tougher sign would shrug off.
Friction lives in honesty versus sensitivity. One unvarnished remark about the me-isms, the gossip, or the theatrics, and Rat/Libra spirals into hurt while Rooster/Sagittarius stands baffled, having only answered the question it was asked.
Rooster/Sagittarius learns the gentle art of the softened truth, the exact lesson its optimism keeps skipping, and Rat/Libra learns that a partner who cannot lie is a partner whose compliments are certified. That trade, made honestly, is precious.
At 69-74%, Rooster/Sagittarius and Rat/Libra have good chemistry, bright and talkative. Durable if the truth-teller gains tact faster than the charmer loses patience.