On the hot summer day of August 14, Shintarou Kisaragi is forced to leave his room for the first time in two years. While arguing with the cyber girl Ene who lives in his computer, Shintarou Kisaragi accidentally spills soda all over his keyboard. Though they try to find a replacement online, most stores are closed due to the Obon festival, leaving them with no other choice but to visit the local department store. Venturing outside makes Shintarou extremely anxious, but the thought of living without his computer is even worse. It's just his luck that on the day he finally goes out, he's caught in a terrifying hostage situation. Luckily, a group of teenagers with mysterious eye powers, who call themselves the "Mekakushi Dan," assist Shintarou in resolving the situation. As a result, he is forced to join their group, along with Ene. Their abilities seem to be like pieces of a puzzle, connecting one another, and as each member's past is unveiled, the secret that ties them together is slowly brought to light. [Written by MAL Rewrite]

In the backwater town of Bellforest lives a 14-year-old boy named Renton Thurston. He desires to leave his home behind and join the mercenary group known as Gekkostate, hoping to find some adventure to brighten up his mundane life. However, stuck between his grandfather's insistence to become a mechanic like him and the pressure of his deceased father's legacy, the only excitement Renton finds is in his pastime of riding the Trapar wave particles that are dispersed throughout the air, an activity akin to surfing. Everything changes when an unknown object crashes through Renton's garage, discovered to be a Light Finding Operation—a robot capable of riding the Trapar waves—specifically known as the Nirvash typeZERO. Its pilot is a young girl named Eureka, a member of the Gekkostate, who requests a tune-up for the Nirvash. Their meeting sparks the beginning of Renton's involvement with the Gekkostate as he takes off alongside Eureka as the co-pilot of the Nirvash. [Written by MAL Rewrite]

Inside the Usagiyama Shopping District lies an eccentric but close-knit community of business owners. Tamako Kitashirakawa, a clumsy though adorable teenage girl, belongs to a family of mochi bakers who own a quaint shop called Tama-ya. One day, Tamako stumbles upon a talking bird that presents himself as royalty from a distant land. Dera Mochimazzi, as he calls himself, states that he’s seeking a bride for his country’s prince. Intent on his mission, Dera follows Tamako home and develops an addiction to mochi, becoming painfully overweight and subsequently unable to fly back to his homeland; thus, he takes up residence with Tamako's family and becomes the community’s beloved mascot. Meanwhile, Tamako's friend, Mochizou Ooji, continues to hide his true feelings for her. Their fathers are fierce mochi rivals, but will it be enough to drive a wedge between Tamako and Mochizou? And just what will happen to Dera's task of finding his prince’s destined bride? [Written by MAL Rewrite]

The diehard otaku Kirino Kousaka has returned and settled back into life in Japan with her friends and family. Despite what her older brother Kyousuke has previously done for her, Kirino continues to give him the cold shoulder, much to his frustration. He is worried that his persuasion for Kirino to drop her track and field training in America and return home may have severely strained his relationship with her. On top of that, Kyousuke now also has to decode a bold and cryptic message from Ruri "Kuroneko" Gokou, his junior at school as well as Kirino's friend. As the ties between the two siblings and their friends deepen, Kirino and Kyousuke will soon have to figure out how they want to deal with these relationships, helping each other realize their own feelings in the process. In spite of that, Kirino still manages to find time to satisfy her otaku needs with the company of her brother. [Written by MAL Rewrite]