This is the first anime Show I'm reviewing here, glad it's a good one!
Angel Beats is a surprisingly good Anime about dead people who regret their past life trying to move on into the afterlife. This one is only 13 episodes long, so I won't spoil much!
All I'll say is the main character has a truly beautiful purpose, and the ending shows how he impacted another character's past life in such a beautiful way.
You can find the entire show on Netflix, but you can probably also watch it on Funimation (I saw it on Netflix personally)
12/10 anime, it's one of the best I've seen, and has such a touching ending. Not to mention it's easy to stay interested in the world, it pulls off amazing comedy while keeping with the same storyline. Definitely check this one out!