Like last in last one finished recently? Or Last one that I loved?
I can answer both.
Recently, Demon Lord 2099, as of making this post. About and 2 hours and 13 minutes ago. (Currently Watching Taisho Otome Fairy Tale Episode 7). Watching this was a feel good story. A fantasy/cyberpunk hybrid anime is something that I didn't expect. I kind want more of that. A demon lord who was once the most powerful immortal being on the planet. Dies to the hero. Returns after 300 years, only to find that the world had changed vastly. Despite him having access to "Wordless" magic. Everyone now can use magic beyond his understanding and can perform them faster and more efficient. Now in this world of science based magic, will the demon lord be able gather his power and attempt to conquer the world again? Answer, yes. Just not in the traditional way.
Last one that I loved~ Oh, my. I will say The Ossan Newbie Adventurer, Trained to Death by the Most Powerful Party, Became Invincible. I saw that last week. It was so amazing. Its one thing to have 32 year old man become an Adventurer in a fantasy world. Its another thing when he in the top 5 Strongest people in the world, after only 2 years of training. Its also nice to see that he already has a future wife, without the nonsense drama that you would find in romance anime set in High Schools. This show, filled with the kind of action that kids imagined themselves to be if they were in the DBZ world. We get to follow a man, who once saw himself be the weakest person, finally live out the power fantasy that he deserves. Just sad to see that now everyone else is weak as paper in the world that he walks in. Fun fact, the main lead is strong enough to kill a wyvern with his bare hands, yet he is still Rank F.