The Beastman's Mansion: A schoolgirl in uniform imprisoned and violated by aliens - Matsui Hinako RKI-704

There lived three pigs somewhere. They were pampered like pets, possessing adorable animal faces and agile, strong bodies like humans. One day, they encountered a young girl. Feeling a surge of warmth deep within their chests, the pigs asked their friends—a wolf, a pheasant, and a horse—about her. Then, their friends brought over a girl who had captured their hearts. The pigs were overjoyed. Could they become friends with the girl? A very heartwarming story.