Hunter x Hunter is one of my most favorite anime. For one they focus on the story and fighting at the same time! This whole anime is about Gon, a 12/13-year-old boy who wants to find his dad, Ging. Gon's dad left him to become a hunter. Throughout the story, Gon goes on multiple adventures with his friends Killua, Kurapika, and Leorio, to find his famous legendary father. He learns nen and overcomes different rivals to become the best hunter the world's ever seen. If you like adventure & action anime, then trust me dive into Hunter X Hunter.