2 is attracted to 9’s tenderness, peacefulness, humility and tolerance. 9 is attracted to 2’s enthusiasm, attention, energy and affection. They both have excellent social, interpersonal and adaptational skills. Neither enjoys conflicts nor stress and they can form an affectionate, harmonious relationship, full of tenderness.
The greatest potential problem in this relationship is about authority, because both types adapt easily and someone needs to take a decision. This will often be 2, but not always, and 9 will struggle to make himself heard. With time, 2 can even become rather dominating and attempt to control 9. 9 will respond to this with stubborn resistance, often in the shape of passive aggressiveness.