Trying to find two older stories

Story by Teshkal

Hey i'm trying to find two stories again of which i have forgotten the titles.

The first goes roughly like this:

A female hunter stumbles upon a pond where members of a tribe of amazon futas are bathing and some fun ensues. There are some sparks flying between the hunter and one of the futas. The hunter decides to stay and discovers she will turn into a futa too if she does. Also the futas can grow their cocks or rather bring them to their real sizes by releasing seals on their bodies and the hunter has to pass some trials to be allowed to stay.

The second story is like this:

A lone female guard on a border outpost gets stuck with an ambassador from a foreign nation after an ambush took out the ambassadors convoy and they have to wait for a rescue party. The ambassador turns out to be from a race of futa and she emits strong pheromones which she suppresses with special clothing. The clothing gets dirty or damaged and the border guard slowly succumbs to the pheromones. They fuck alot and the guard ends up pregnant.