Two birth dates, two full charts, and the classical relations between them — Day Master dynamics, spouse palaces and year branches, computed from exact solar-term boundaries. For what each relation type means in depth, see the compatibility guide and the spouse palace explainer.
Go Deeper
Want the two charts read properly together?
A couples session reads both complete charts — structures, useful gods and current luck pillars — and how they actually interact, with a written summary you keep.