Second season of Saihate no Paladin.

An arrogant scientist awakens in the middle of a muddy pigpen, and the last thing he remembers is eating a raw pig liver and collapsing in the subway. He quickly gathers that he has turned into a pig and is now in a strange fantasy land. As he struggles to grasp reality, a young girl named Jess comes to his aid. Jess happens to be a Yesma—a discriminated class of servants distinguished by their telepathic abilities and the silver collars around their necks. Despite his inappropriate thoughts about her, Jess makes sacrifices for his sake, and the pig resolves to repay her the best he can within the limits of his new body. But Jess' generosity does not absolve her from the prejudice the Yesmas face daily, and the pig begins to suspect that Jess is in greater danger than she thinks. While he wants to visit the royal capital and beg the king to change him back into a human, the pig realizes that he cannot simply turn his back on his kind savior.

Impressed by Nanao Hibiya's skill with a sword, Kimberly Magic Academy instructor Theodore McFarlane saves the samurai from certain death amid a fierce battle. With his encouragement, Nanao enrolls in the academy, where she instantly becomes a celebrity after she and four of her peers save a student from an enraged troll. Under the leadership of Oliver Horn, a young man who seems to hide a troubled past, Nanao and her newfound friends start their magical apprenticeship at Kimberly—where only four out of five students make it to graduation in one piece. It does not take long for Oliver and his friends to experience the dangers of the academy firsthand, as a near-death encounter in the labyrinth under the school leaves Nanao grappling with her bloody past. The inexperienced yet determined students must stick together if they want to have a chance to survive and uncover the mysteries that the academy holds.

Although most gods in the heavenly realm avoid dealing with the forgotten god Xie Lian, Heavenly Emperor Jun Wu holds him in good graces. Xie Lian's luck is otherwise terrible, and adding to his troubles, the gods seem to suspect that Xie Lian's recent companion was the dreaded Ghost King Hua Cheng. Despite what others may think of him, Xie Lian fondly recalls Hua Cheng's promise: the next time they meet, Hua Cheng will appear in his true form. Jun Wu informs Xie Lian of the unsettling news that a god's distress signal was seen coming from the Ghost City—the most prosperous place in the ghost realm, where the only law is Hua Cheng himself. As Xie Lian has no qualms about stepping into Hua Cheng's territory, he infiltrates the city to locate the lost god. There, the genuine Hua Cheng is already waiting. He is the most feared being across the three realms, yet before Xie Lian, his arrogance erodes. Without revealing the reason for his generosity, he spares no power or means to ease the burdens of Xie Lian's endlessly unfortunate past.