Sword Art Online: Alicization

Kirito helps Eugeo regain his composure and they fight the goblins together. While facing the goblin leader, Eugeo is gravely wounded and both he and Kirito remember their past together. An enraged Kirito kills the goblin leader and convinces the others to retreat. After the battle, Kirito frees Selka and she uses her magic to transfer a part of Kirito's energy to Eugeo in order to save his life. During the transfer, Kirito has a vision of an unknown woman who tells him that she is waiting for him and Eugeo atop the Central Cathedral. After Eugeo recovers, Kirito, having gained enough skill points from the battle to use the sword from the End Mountains, deals a heavy blow to the Demon Tree, and Eugeo asks him to teach him swordsmanship. After completing his training, Eugeo uses the sword to finally cut down the Demon Tree, and the village holds a celebration for his feat. During the occasion, Eugeo is allowed to choose his next occupation, and he decides to become a swordsman. Kirito and Eugeo then depart for Central City, hoping to find Alice and bring her back home.