Ovulating women - Uncontrolable urge - Various/Need for pregnancy

Ovulating women:

You not only can but need to fuck any woman currently ovulating in your presence. You will instinctively know of any potential candidate in a medium radius.

Uncontrolable urge:

As mentioned above, you're not just allowed to fuck any ovulating woman you want, it's a primal urge to impregnate as many women as possible. Whenever you're in the presence of a possible candidate, you will feel the need to fuck and impregnate them. If there's more than one, you will automatically default to the one you're the most attracted to.

Need for pregnancy:

Any potential candidate will likewise feel an uncontrolable urge to get impregnated as soon as your intentions clear, and know only you can help them. They might not entirely devote themselves to it however, if they were in the middle of something, they might try to accomodate by performing their previous task at the same time as they're being fucked if possible. Some might be delighted while other will treat it as a duty or a chore, but none will fight it. One time is likely to be enough to impregnate them, as the your seed is extremely potent and your aura tends to increase the fertility of your partners, but just to be sure they're likely to come back to you in the next few days or even cling to you to get additional sex sessions. Any woman you impregnate will carry out their pregnancy and raise the children as best she can.

Various:

As much as they want to get impregnated, some of them might resent the fact that it has to be with you depending on how they see you, while others will be very enthusiastic. It doesn't entirely reflect their previous feelings toward you, however. It's likely that any woman with positive ones will be on the enthusiastic side even if they didn't see you as a possible partner so far for whatever reason. Even when they're unhappy with this outcome, their sex drive is likely to be increased and they will accept any sexual request from you that doesn't endanger them, as long as there's a creampie at some point.

Other points:

• The rules of this branch obviously lean toward straight sex, but if you want to write your own chapters you're welcome to bend them as long as it results in the main character impregnating their partner(s), whether it's by having transgender characters involved or through magical or sci-fi means. Even though I keep talking about ovulating women, you can even have malepreg if you really want to.
• In addition to everything listed above, the main character will have enhanced sexual capabilities and it might spread to their partners and increase over time. I won't go too much into details here, both to avoid revealing too much and to give more freedom to people who might be interested in writing their own branch.
• Every children fathered by the protagonist will be born perfectly healthy and with no genetic defects, even if they're the result of inbreeding.