How does 12 constellation prove love loyalty?

From the moment humans make a promise, there is verification. Similarly, from the beginning of human love, we need to prove the loyalty of love. The high standards and strict requirements of human loyalty to love are due to our exclusiveness and possessiveness of what we love. When this possessiveness is not satisfied, we will be unhappy. So how do the zodiac make our partners happy? Of course it proves our loyalty to love.