Three days after the cocoon finished fusing to the joist Neela went into season and began ovulating.
Kyle began thrusting into Neela with his huge cock, his huge basketball sized nuts slapping her thighs, each clap against Neela's thighs causing Kyle's nuts to swell till at last when they reached the size of exercise balls Kyle thrusted to the hilt and cum literally POURED from his urethra like a deluge into Neela's womb.
Kyle's nuts shrank back to basketball size and forty ovum were fertilized and after cellular division the eggs implanted in the walls of Neela's womb. Seven days later the forty fetuses immovably fused to the womb a temporary secondary vaginal opening appeared on the underside of her sloshing sealed belly.
Then a hollow tentacle reached up entering the secondary vagina and entering the womb the other half of the tentacle extended out of the cocoon and out of the cabin door.
Then the cum was pumped out until Neela only a small developing dome of a baby bump and after the cum was pumped out and tentacle left her womb the secondary vagina disappeared.
Neela then began communicating with Kyle and said thank you Kyle! Once we're born as anthro herm mice I'll be temporarily going home to tell my parents of my mating to you and then I'll be coming back to you to abandon the forest kingdom permanently. I'd like that love, Kyle says and both enjoy being connected for the rest of the nine months.
Outside as the cocoon became increasingly larger, each month Neela's womb and belly began to swell with life and the mated pair soon became a pair of anthro herm mice and Kyera subconsciously rubbed Neela's swelling belly in her sleep. As the ninth month was rolling to a close Kyera's cock finally went soft and slipped from Neela's pussy.
Finally after the two had been flipped heads downward and as Kyera's head slipped throuugh the cervix the placenta split and the amniotic fluid drained in milliseconds and Kyera practically slid through the vaginal opening, her breasts now the same size as Neela's currently are.
Neela came out next but her pregnant belly made it slightly more difficult than Kyera but she came out alive and healthy with a healthy full term litter of 40 baby mice. Kyera and Neela kiss dress and temporarily go their separate ways.
To be continued............