I like the Biheiril War arc miles better than the entire Demon Continent adventure arc, unironically. Probably because in the war there's a lot of setpieces involved and there's like a Secret Ops planning and missions going on. My main problem with Vol3-6 adventure, besides the low-scale action, is that it just feels like Rudeus and co. are just waddling along until they get to the end of it, they just encounter some shit in one place and move ahead. They just want to go home, so they don't have plans to explore the world and maybe be on a quest to acquire some cool artifacts, there's not too much tactical stuff going on in the journey, and it felt like they're just passing by some places like it's a tour. That makes it unexciting, you know