Fudanshi Shoukan: Isekai de Shinjuu ni Hameraremashita 8th Season

Kotone and Nagi continue their life together in the other world, where even an ordinary day can become a bizarre test of the bond between the divine beast and the man chosen as its partner. During a festival, a serving of yakisoba carrying an unexpected blessing sets off a chain of surprises that leaves the two waking up in each other's bodies. As they struggle to understand what happened and contain the resulting chaos, each is forced to experience life quite literally from the other's side.