River's Alien Adventure (Part 4): A Forced Feminization Story

Despite his and Kyle's best efforts, River's been abducted. Again. This time, he's ready to fight, but being outnumbered six to one with alien tranquilizers means it's a losing fight. He's got slugs everywhere, making him feel good, but he's also being filled, belly swollen. And how will Kyle react to his new look?