Flying transformations show energy flow: where their Si Hua lands in your chart is where the relationship helps or pressures you; fly both directions for a fair read.
What This Question Is Really Asking
Judging only by liking, a fly-through reveals their Hua Ji landing in your Wealth or Spouse—the long drain was written in the chart all along.
The Underlying Logic
Take the other's birth-year stem and find which major stars carry their Lu, Quan, Ke and Ji.
Map those four stars onto your chart's palaces to see which fields their energy enters.
Their Lu/Quan/Ke in your Life/Wealth/Career/Travel usually brings resources, chances, growth or reputation through the bond.
Their Ji in your Life/Spouse/Wealth/Happiness usually brings repeated friction or drain there—read with the natal chart as a possible lesson.
A Step-by-Step Way to Read It
- Finish basic synastry (Spouse echo) before flying transformations
- Take the other's birth-year stem and find the Lu/Quan/Ke/Ji stars
- Land each in your chart and record palace and field
- Lu/Quan/Ke palaces are where they help—value them
- Ji palaces are friction lessons—know early and set boundaries
- Fly your Si Hua into their chart in reverse for a complete two-way read
Three Common Mistakes
Mistake 1: Flying one direction only, ignoring two-way flow
Mistake 2: Breaking up at the sight of Ji without seeing if it is a workable lesson
Mistake 3: Over-reading one star while detached from basic synastry
Back to Your Own Chart
Synastry flying is an energy ledger, showing exactly where a bond nourishes and where it tests you. Fly both ways before deciding how much to invest, and you will have a true measure.
Reading Order
- Cast the natal chart first and locate the palaces and major stars tied to synastry flying transformations before judging anything
- Open the triple-direction of those palaces and count the auspicious, malefic and assistant stars separately
- Check where the natal Four Transformations land to set the chart's baseline tone
- Read the decade-limit transformations to see whether the synastry flying transformations line is activated in this stage
- Then read the annual transformations and the year's palace to pin down this year's trigger and timing
- Layer natal, decade and year before concluding, then decide how to act rather than labeling good or bad