>>1375219KonoSuba: An Explosion on This Wonderful World! (12 episodes. spinoff of Konosuba centered around megumin, the girl who can and only wants to cast explosion spells. comedy)
Hai to Gensou no Grimgar (12 episodes. realistic "isekai" about a struggling group of adventurers. none of the typical isekai bullshit. heavily character-driven)
Bocchi the Rock! (12 episodes. shut-in girl wants to start a band but is too autistic. not finished but still worth watching)
Girls' Last Tour (12 episodes. two girls going across a barren city after pretty much everyone died. sort of slice of life)
Steins;Gate (24 episodes. timetravel shenanigans. very well executed)
Youjo Senki (12 episodes + movie. little girl mage trying to have an easy life during the first world war but "god" keeps fucking her over. it's not done yet but still worth watching)
Cyberpunk: Edgerunners (10 episodes. kid gets pulled into gang/corporate warfare and life is just terrible)
Keep Your Hands Off Eizouken! (12 episodes. 3 girls start a club to make anime together. not finished but worth watching)
Blend S (12 episodes. girl with a scary face gets a job as a maid at a cafe. cute and light-hearted. not done but no more seasons coming)
Kill La Kill (24 episodes + OVA. you probably know what this is)
Fate/Zero (24 episodes. 7 people and their summoned historical figure champions fight over a holy grail appearing in japan)