Atik Yomin's male and female aspects are literally one body.*
Atik's M and F are literally one body — the limit case of male-female union. No distinction at the operational surface.
Op. 75 makes the central architectural claim about Atik. The male and female aspects, which in lower Partzufim are distinct partners, are in Atik literally one body. The chapter is brief but architecturally definitive — it specifies what makes Atik different from every Partzuf below it.
At the operational surface, Atik appears as a single Partzuf — not as a couple. There are no two distinct partners coupling; there is a single body that contains both male and female aspects in maximum union. This is the limit case of the Op. 73 ordering: at the highest concealed level, male-female differentiation is minimised; at the operational levels, it is maximised.
The consequence is that Atik's coupling (Op. 77) is not a meeting of distinct partners; it is a self-relation. Atik does not couple with a separate female; Atik is both, joined. The cosmic-operational moves Atik makes radiate downward from this self-related interior.
Op. 76 will develop the structural consequence: Atik has no actual back; all face on every side. Op. 77 will treat coupling in Atik — what coupling looks like when M and F are one body.