Comment by YaoiAddict on Mr.A's Farm - Chapter 21

I am confused with the relationships here, because before the breeding part with Milton, it showed him havign a thought about someone pounding him and by what looked to be, it was the Black dog who was with Big A, or whatever you call him. BUT Milton was also thinking of Little A sucking his n¡p p l es when he was playing with himself, which made him ej4c u la te. And for Little A, i think its obvious he likes Kendrick but i dont really know sbout Kendrick's part, maybe ? 🤷. 
For the Black Dog , im confused if he's still  is with Big A or not and if Big A is still with him or if they even are still together....