Compatibility by Moon birth day: 12 + 21

An alliance of a delicate violin and a jackhammer. The Twenty-First rushes forward, smashing corners, fueled by ideas of justice and brotherhood, while the Twelfth seeks peace and deep understanding without words. You're drawn to each other by the principle of compensation: one brings drive and momentum, the other offers softness and the ability to smooth out sharp edges. But this very difference soon becomes irritating. The conflict flares up when the Twenty-First, with his trademark bluntness, tramples on the partner's fragile emotional organization. He serves the 'bare truth' at dinner, oblivious to the fact that the Twelfth is turning pale and swallowing tears. You argue strangely: one yells and waves his arms, proving his point, while the other remains silent, which only incites greater fury in the screamer. There's a lot of energy in sex, but few nuances. The Twenty-First is assertive, loves collective entertainment or experiments, while the Twelfth needs to be felt with fingertips. If you find the rhythm, it will be like taming the headstrong, but sensitivity will have to be cultivated over the years. You can work together if the Twenty-First is the battering ram breaking down walls, and the Twelfth is the diplomat who later apologizes to those hurt by the debris. It's better to trust finances to the active party; otherwise, they'll leak into charity. The key to success: the Twenty-First needs to learn to bite his tongue before 'speaking honestly,' and the Twelfth needs to toughen up his skin. Your strength lies in the difference in speeds, as long as you don’t crash into each other.