Conception Competition
Defines one of the steps in determining conception probability. Simple explanation of this is that the total amount of essence a male transfers to a female over a 5 day period is in competition with the existing amount of zero or more breeder’s essence that has also been there over a 5 day period, and thus affects the overall probability of any individual breeder’s essence of triggering a conception; the more of your essence that is present in the female compared to others, the greater the probability.
Female species' expected essence is the amount of essence a female expects to receive from a male (Breeder) of the same species; it can be achieved by the male having full arousal and full essence at the time of climax.
As an example, if your essence was the only essence in the amount of 70% the expected species essence amount, the probability would just be 70%; but if there was an additional 20% of other breeder essence (making the total essence 90% of the expected species essence), your essence is then 77% of the total (70% / 90% = 77%) essence (and therefore only has a 77% efficacy of your initial 70%) which brings the probability from 70% down to 54.4%.
Breeding an overly full uterus may start negatively affecting a female’s health level