Kouhei Araki, a veteran editor of the dictionary editorial division at Genbu Publishing, plans to retire in order to better care for his ailing wife. However, before retiring, he must find a replacement to complete his latest project: a new dictionary called "The Great Passage." But no matter where he looks, he cannot find anyone suitable, as making a dictionary requires a wealth of patience, time, and dedication. Mitsuya Majime works in Genbu Publishing's sales division, yet he has poor social skills and an inability to read the mood in most situations. In spite of this, he excels at having an enthusiasm for words thanks to his love of reading and careful personality. It is these skills that draw Araki to him and prompt him to offer Majime a position in the dictionary editorial department. As Majime accepts his new position, he finds himself unsure of his abilities and questioning whether he will fit in with his new co-workers. Yet amid the vast sea of words, The Great Passage will bring them together. [Written by MAL Rewrite]

In a research facility hidden away on a remote island, genius programmer Shiki Magata has lived as a recluse for years. She rarely sees guests, but associate professor Souhei Saikawa and university student Moe Nishinosono still seek her out. However, their meeting is cut short when they are caught up in a locked-room murder mystery. Everything is not as it seems, and many secrets are hidden. Within an isolated facility, a seemingly impossible and gruesome crime takes place, and Saikawa and Moe must unravel the truth behind the murder and Magata's shrouded past. [Written by MAL Rewrite]

Surrounded by a forest and a gated entrance, the Grace Field House is inhabited by orphans happily living together as one big family, looked after by their "Mama," Isabella. Although they are required to take tests daily, the children are free to spend their time as they see fit, usually playing outside, as long as they do not venture too far from the orphanage—a rule they are expected to follow no matter what. However, all good times must come to an end, as every few months, a child is adopted and sent to live with their new family, never to be heard from again. However, the three oldest siblings have their suspicions about what is actually happening at the orphanage, and they are about to discover the cruel fate that awaits the children living at Grace Field, including the twisted nature of their beloved Mama. [Written by MAL Rewrite]

One autumn evening at a mysterious ramen stand behind the Shimogamo Shrine, a lonely third-year college student bumps into a man with an eggplant-shaped head who calls himself a god of matrimony. Meeting this man causes the student to reflect upon his past two years at college—two years bitterly spent trying to break up couples on campus with his only friend Ozu, a ghoulish-looking man seemingly set on making his life as miserable as possible. Resolving to make the most out of the rest of his college life, the student attempts to ask out the unsociable but kind-hearted underclassman Akashi, yet fails to follow through, prompting him to regret not living out his college life differently. As soon as this thought passes through his head, however, he is hurtled through time and space to the beginning of his years at college and given another chance to live his life. Surreal, artistic, and mind-bending, Yojouhan Shinwa Taikei chronicles the misadventures of a young man on a journey to make friends, find love, and experience the rose-colored campus life he always dreamed of. [Written by MAL Rewrite]