In the year 2045, Internet and artificial intelligence have become widespread in the outer space. Following a massive accident at a space station, a group of children are left behind. Using narrowband and SNS, low intelligence AI, and smartphone-controlled drones, they overcome numerous crises.

Yu-yu is a boy living in Kanazawa, Kaga Province. He is 15 years old and in his third year of junior high school. He has the ability to sense the feelings of others, but he is troubled by the fact that he cannot say no when asked. One day, Yu-yu could no longer stand going along with his sister's hobby, so he ran away from home. The one who saves him is Megumi Okura. Megumi invites Yu-yu to a nighttime amusement park called "Wonder Hill" where her friends hang out. At the amusement park, Yu-yu meets Megumi, Zakusa Ishikame, and Tomari Seto, members of "Team Blackout," a group that meets to play Vanguard every night. Tonight, a serious fight for the team's flag will take place. Blackout's leader, Danji Momoyama, and the mysterious and powerful fighter, Touya Ebata. As Yu-yu stares at them, the card fight is soon eroded into a world of images. This is how Yu-yu encounters Vanguard, a world he has never seen before, and is drawn in by its powerful allure- making new friends along the way. (Source: ANN)

The anime centers around a boy named Kouta Kouka (Kouka Kouta in Japanese name order, an apparent wordplay on Coca-Cola). Kouta strives to be the world's best Bottle King at the Bottle Battles in the virtual Drink World. He comes across his Bottleman partner Colamaru and then wages battles with various rivals. (Source: ANN)

Atsushi Nakajima has finally grown accustomed to the crazy lifestyle that comes with being part of the Armed Detective Agency. But even during peaceful periods of time, there is bound to be chaos! As Atsushi, his friends, and the agency's rival group—the Port Mafia—go about their days roaming the streets of Yokohama, there are no limits to the strange situations they are unwillingly thrown into. A new take on its original work, Bungou Stray Dogs Wan! shows the more mundane yet hilarious aspects of the characters' lives. [Written by MAL Rewrite]