Within a prestigious all-boys private school in Tokyo renowned for its academic excellence, a female pig who accidentally wandered onto campus is kept as a "sex slave pet." This girl, possessing a body that arouses carnal desire and an intensely submissive nature, has been trained through orgasm control, group deep throating, and gang rape. However, as the boys begin naming her Marika and taking care of her daily needs, they gradually start developing feelings of affection toward her. Eventually, the class divides into two factions: those who want to keep Marika as a regular pet and those who insist on treating her as a sex slave. This adult documentary, depicting real-life education within an all-boys school, unfolds across four complete episodes.