disclaimer: tags/genres grabbed from aniDB and/or ANN. I haven't watched the anime myself yet.
comedy action romance sci-fi school life drama fantasy adventure ecchi short episodes sequel
Omiai Aite wa Oshiego, Tsuyoki na, Mondaiji.
Late-blooming teacher Nana Saigawa goes to a matchmaker appointment only to find herself paired with a problem child student named Shuuji Kuga.
[short 5min], [ecchi TV and H web version?]
Infini-T Force
Emi is a seventeen-year-old girl living the high life in Shibuya. Her father is always away with work and she’s grown listless. Suddenly, a twist of fate involving a certain magical item changes everything. A mysterious pencil, of all things, is linked to the appearance of heroes from another world! Could this be the start to the excitement she’s so desperately craving, or is there something more?
action, sci-fi, 3DCG?
Black Clover
Asta is a young boy who dreams of becoming the greatest mage in the kingdom. Only one problem . he can’t use any magic! Luckily for Asta, he receives the incredibly rare five-leaf clover grimoire that gives him the power of anti-magic. Can someone who can’t use magic really become the Wizard King? One thing’s for sure . Asta will never give up!
action, fantasy
Sengoku Night Blood
One day, Yuzuki is enveloped by a mysterious light suddenly emanating from her cell phone and finds herself in an unfamiliar place. The scenery spread out before her almost resembles Sengoku period Japan--
historic, supernatural
Juuni Taisen
The 12th Twelve Tournament gets held every twelve years. Twelve brave, strange warriors who bear the names of the signs of the zodiac fight each other for the lives and souls.The victor of this tournament gets to have one wish granted, whatever the wish may be.
action
Osake wa Fuufu ni Natte kara
28-year-old senior public relations company staff member Chisato Mizusawa enjoys her husband Sora’s cocktails. Chisato has secrets that only her husband knows.
comedy, slice of life, [short 5min]
Konohana Kitan
Kokohana-tei is a hot spring hotel located in an inn town between our world and the other world, where many people go to visit. The story portrays the lives of fox spirits, who take the form of girls and work at the hotel.
fantasy, slice of life
Urahara
Three high school girls are putting together a limited-time shop called "PARK" in Japan’s Harajuku. One day, aliens come to Earth with the intent to steal the famed district’s culture. At the same time, a mysterious girl appears. The three girls band together to defeat the alien threat and protect their beloved Harajuku.
sci-fi
Tsukipro The Animation
SOARA, Growth, SolidS, and QUELL are four groups belonging to Tsukino Entertainment Production (AKA TSUKIPRO). The slice of life music anime "PRO ANI" depicting their music overflowing with uniqueness and the drama surrounding their lives begins now! Will you open this glittering treasure box of music?
idols
Just Because!
For a group of high school seniors, a chance reunion with a transfer student will change the course of their final year. Eita Izumi has come back to his hometown after four years and encounters some unlikely acquaintances: Haruto Soma, Eita’s childhood friend; Ena Komiya, the photography student who witnesses Eita and Haruto’s reunion; Mio Natsume, whose feelings for her middle school crush still linger; and Hazuki Morikawa, a girl who seems uninterested in romantic relationships.
romance
Ousama Game/King's Game
An entire high school class of 32 people receive a message on their cellphones from a person known only as the "King." The messages contain orders that the students must obey, or they risk the punishment of death. With their lives on the line, the students soon find out that the orders are getting more and more extreme as time goes on.
drama, horror, mystery
Dynamic Chord
The project follows the musical careers and personal lives of several bands under the "Dynamic Chord" agency and music label.
idols, music
Shoujo Shuumatsu Ryokou/Girls' Last Tour
Civilization is dead, but Chito and Yuuri are still alive. So they hop aboard their beloved Kettenkrad motorbike and aimlessly wander the ruins of the world they once knew. Day after hopeless day, they look for their next meal and fuel for their ride. But as long as the two are together, even an existence as bleak as theirs has a ray or two of sunshine in it, whether they’re sucking down their fill of soup or hunting for machine parts to tinker with. For two girls in a world full of nothing, the experiences and feelings the two share give them something to live for...
post-apocaliptic, slice of life
Taishou Mebius Line - Chicchai-san
Hiiragi Kyouichirou is a boy who travels from his provincial town to Tokyo to attend university. He carries with him his family’s sword to protect himself. When he arrives in Tokyo, he becomes swept up in a plot by the Imperial army.
historical, [short 6min], historical, romance, shounen ai
Kino no Tabi - The Beautiful World - The Animated Series
The story follows the travels of Kino, a young adventurer who rides a talking motorcycle named Hermes. They explore the people and cultures of different places throughout their adventures, spending only three days at each location.
fantasy, slice of life, [remake]
Dies Irae
As the Soviet Union marches on Berlin in May of 1945, a secretive group of sorcerers and madmen gathers to perform a terrible ritual. After the war, they vanish and are not heard from again, except in rumour. One day, it is whispered, they will return. And on that day, the world will end. Fear the demons in human form. Fear the Longinus Dreizehn Orden. Flash forward to present-day Japan. Fujii Ren is released from the hospital after two months spent recovering from a vicious brawl with his best friend Yusa Shirou. As Christmas approaches, he tries to rebuild his life, but even that is soon threatened, for the knights of the LDO have returned and brought the apocalypse to his doorstep. Forced to wield the same unholy power as his foes, will Ren be able to protect what is dear to him from the inhuman might of the Longinus Dreizehn Orden?
action, magic, super power
Code:Realize - Sousei no Himegimi
Restricted to an abandoned mansion on the outskirts of London in fulfillment of a promise to her father, lonely Cardia lives day to day isolated from the world. Her body carries a deadly poison that rots or melts anything her skin touches, prompting the locals to call her a monster. Her last conversation with her father two years ago, telling her to stay out of sight and never fall in love, is the furthest back she can remember. One day, her quiet solitude is interrupted as the Royal Guards break in to capture her. It is then that Cardia meets Arsene Lupin, a chivalrous thief, who helps her escape the soldiers’ clutches. She soon finds herself on a journey with Lupin to locate her father, who holds the answers to her mysterious condition. The two are soon joined by four more interesting and handsome gentlemen: Abraham Van Helsing, Victor Frankenstein, Impey Barbicane and Count Saint-Germain.
romance
Houseki no Kuni/Land of the Lustrous
In the distant future, a new immortal and genderless life form called Gems populate the Earth. The 28 Gems must fight against the Moon Dwellers, who attack them regularly to abduct them and to turn them into decorations. Each Gem is assigned a role, such as a fighter or a medic. Being only 300 years old, Phosphophyllite is the youngest of the Gems and has no assignment yet. He wants to help to fight the Moon Dwellers, but is too weak and brittle for battle. One day the master of Gems, Adamantine, assigns him the task of creating a natural history encyclopedia.
action, fantasy
Two Car
Miyata Yuri and Meguro Megumi are two girls who enter the world of competitive motorcycle sidecar racing on Miyake Island. While they are the complete opposites of each other, and often butt heads, they complement each other well during races. The team will fight other motorcycle sidecar teams from all over Japan, each with their own opposing traits, such as honor student and working student, sadist and masochist, and a funny man and straight man.
motorcycles, racing
Blend S
Maika gets a job at a cafe where all the waitresses are given certain attributes - such as tsundere or little sister - to embody while serving customers. The manager asks Maika to be the Do S (extreme sadist) waitress, so she will have to adopt a dominant and aggressive persona.
comedy, slice of life
Mahoutsukai no Yome/The Ancient Magus' Bride
With her mother dead and father long gone, Hatori Chise has spent her childhood being passed unwanted from relative to relative, until she finally makes her unfortunate way to a strange and improbable auction block. Offered as a sleigh beggy to the highest bidder, Chise is purchased by the (literally) boneheaded Elias Ainsworth, who promises to take her on as his apprentice. Elias is a mage, and his world is one of dragons and faeries - but before Chise can begin to get accustomed to all that nonsense, Elias drops another bombshell. Apparently Chise isn’t just intended to be his apprentice - she will also be his bride.
magic, drama, [sequel to OVA?]
Anime-Gataris
Asagaya Minoa is a new high school student in Sakaneko Private High School. Despite being a novice to anime, Minoa’s classmate Kamiigusa Arisu invites her to make an "anime research club" at school. Through conversations with her classmate Kouenji Miko, as well as various anime-loving upperclassmen, Minoa gradually gets hooked on anime. While they stand against the student council’s continuous efforts to disband their club, and they ignore the impending end of the world, they talk about anime, whether in Akiba, or in real-life "sacred place" anime settings, or the hot springs.
comedy, school life
Imouto sae Ireba Ii.
Itsuki is a novelist and "modern day Pygmalion" who works day in and day out to create the ultimate younger sister. He’s surrounded by various other characters: a beautiful genius writer who loves him, his big-sisterly classmate from college, a fellow male writer, a sadistic tax accountant, and his editor. They’re all looked after by Itsuki’s perfect younger step-brother, Chihiro, who has a serious secret.
comedy, romance
Kujira no Kora wa Sajou ni Utau/Children of the Whales
Chakuro is the 14-year-old archivist of the Mud Whale, a nigh-utopian island that floats across the surface of an endless sea of sand. Nine in ten of the inhabitants of the Mud Whale have been blessed and cursed with the ability to use saimia, special powers that doom them to an early death. Chakuro and his friends have stumbled across other islands, but they have never met, seen, or even heard of a human who wasn’t from their own. One day, Chakuro visits an island as large as the Mud Whale and meets a girl who will change his destiny.
drama, fantasy, mystery, sci-fi, shoujo
Net-juu no Susume/Recovery of an MMO Junkie
30-year-old Moriko is single and recently became a NEET after quitting her corporate job. Tired of the real world, she decides to reinvent herself as a handsome male character on the internet.
comedy, romance
EVIL OR LIVE
In modern society, a new kind of "illness" is striking young boys and girls; loneliness, disbelief and outrage push this generation to get more and more attached to Internet and technology. The experts call it "Net Addiction." To prevent that, a certain rehabilitation facility has been set up to "lead the youth back to the right path." Enrolled to treat his addiction, Hibiki had no idea that this rehabilitation facility is nothing more than a prison.
horror
Boku no Kanojo ga Majimesugiru Shojo Bitch na Ken
With nothing left to lose, ordinary high school student Haruka Shinozaki confesses to beautiful, diligent class representative Akiho Kousaka and to his surprise she accepts. Kousaka takes dating as seriously as she does everything else, but does not quite get it. She pragmatically suggests activities that are too sexual.
comedy, romance, school life, ecchi
Inuyashiki
Inuyashiki Ichirou is down on his luck. While only 58 years old, his geriatric looks often have him written off as a pathetic old man by the world around him and he’s constantly ignored and disrespected by his family despite all that he’s done to support them. On top of everything else, his doctor has revealed that he has cancer and it appears that he has little time left in this world. But just when it seems things couldn’t get any worse, a blinding light in the night sky strikes the earth where Ichirou stands. He later wakes up to find himself unscathed, but he soon starts to notice that there’s something... different about himself. However, it turns out that these strange, new changes are just what Ichirou needs to take a new lease on life and now it seems like there’s nothing to stop him from being a hero worthy of the respect that he never had before... unless, that is, there was someone else out there with these same changes...
drama, sci-fi
Gintama (2017) 2

[sequel]
UQ Holder! - Mahou Sensei Negima! 2
In 2086, the existence of magic has been known to humanity at large for about a decade, during which this reveal caused major upheaval throughout the world. Konoe Touta is a former human who, when his life was hanging by a thread, was saved through being turned into a vampire by the centuries-old, true-blooded vampire Evangeline Athanasia Kitty McDowell, such a powerful and infamous dark sorceress that few who knew of her far-reaching name would not shudder in fear upon hearing it. However, not all about the legendarily strong Evangeline, who now normally goes by the name of Yukihime, is fear and destruction, as she is one of the founders and the current leader of a self-protection society of non-human outcasts named UQ Holder. In order to protect and train Touta, who, in addition to becoming a vampire, had also lost his parents, she took him with her and brought him into her organization. Now it is up to Touta to become strong enough to protect himself under her tutelage.
[sequel?]
Osomatsu-san 2

[sequel]
Cinderella Girls Gekijou 2

[sequel], [short]
Shokugeki no Souma - San no Sara

[sequel]
ame-con!!

[sequel], [short]
Fireball Humorous

[sequel], [short]
Garo - Vanishing Line
In prosperous Russell City, a conspiracy threatens to shake its world has been set in motion. A man named Sword is the first to hear the earliest stirrings of the plot, and throws himself into a shadow war in order to expose it. His only clue is the keyword "El Dorado." He meets Sophie, a woman searching for her older brother who left her with only a message with the same word: "El Dorado." With Sword having also lost his younger sister in the past, both are drawn together by the word, and work together to find out its meaning.
[sequel?]
Yuuki Yuuna wa Yuusha de Aru - Yuusha no Shou

[sequel]
Time Bokan - Gyakushuu no San-Akunin

[sequel]
Classicaloid 2

[sequel]
Love Live! Sunshine!! 2

[sequel]
The iDOLM@STER Side M

[spinoff]
Hoozuki no Reitetsu 2

[sequel]
Kekkai Sensen & Beyond/Blood Blockade Battlefront & Beyond

[sequel]
Cardfight!! Vanguard G - Z

[sequel]
Himouto! Umaru-chan R

[sequel]
Love Kome - We Love Rice 2

[sequel]
Wake Up, Girls! (2017)

[sequel]
3-gatsu no Lion 2

[sequel]