Frieren: Beyond Journey's End (2023)

The demon king has lost, and the victorious hero party ends up returning home before disbanding. The four - mage Frieren, hero Himmel, priest Heiter, and warrior Eisen - reminisce about their decade-long journey as they tell each other their farewells. However, the time among elves is different, thus Frieren witnesses her companions slowly passing away one by one.