If you're looking for manga similar to Dantalian no Shoka (Light Novel), you might like these titles.
14 year old Kimigawa Kento lives separated from his stepfather after his mothers death. A woman visits with a will sayings it's from his biological father. He refuses the will and she tells him the inheritance is approximately 1 trillion yen. He still doesn't what it and threatened with his friends family's jobs at the line he agrees to meet his relatives. But all isn't as it seems. When he arrives at the house they are attacket. And he finds out the true meaning of the will...
The protagonist, Masaru, has just inherited a big fortune after the death of his father. However, people are trying to get their hands on it by any means necessary, even if it means killing him. Narumi helped Masaru from being kidnapped after fighting some weird guys. He found out that they're not humans but wooden puppets with amazing strength. After a hard fight, Narumi was forced to admit that he's no opponent for them; and just when he started to think that Masaru would be captured, Shirogane, Masaru's watcher arrives from France with a weapon, the puppet Arlequin. Here, begins the story of Karakuri Circus.
On Wet Crow's Feather Island, a tiny speck in the Sea of Japan, lives Akagami Iria, the exiled daughter of a powerful family. Born into great wealth, she was a princess of the highest pedigree–until she was cut off by the leader of the Akagami Foundation. For the last five years, she's lived on Feather Island with her maids. But she hasn't been alone. She has invited the best minds Japan has to offer to come and stay with her.
A tower containing all the books of a kingdom. On it is the librarian, the lord of the collection tower. The librarian existed only to be used by the Great King as a tool. The story of Shishosei begins when a barbaric girl named Millet is selected as the new librarian's maiden.
In a world where deceased people turn into stone-like books and are stored in the Bantorra Library, anyone who reads a book can learn its past. Bantorra Library is maintained by the Armed Librarians, who wield supernatural abilities, and their enemy is a psychotic cult known as Shindeki Church. As the story progresses it presents a world of sorrow and pain, and the unfairness and frugality of life, as well as personal desires. However, in each arc, there is also a small underlying hope, and more of the reasons, conspiracies, and secrets are revealed behind everything. It is about a specific overall history in the time of Bantorra Library and its people. Each character dies a sorrowful yet meaningful death, and each death will open paths to a small ray of hope in the world, which also reveals a part of a secret to the reader.
In a land where the souls of humans fossilize to become books, a group known as the Armed Librarians strive to maintain and protect the tomes stored within the Bantorra Library. Meanwhile the Shindeki church is transforming people into living weapons. These human bombs are known simply as ‘Meat’, and they have been programmed to carry out a single action: to kill Hamyuts Meseta, the Armed Librarians’ director. Now, alongside the threat of Dragon Pneumonia, the Librarians use their powerful and unique psychic abilities to stop the Shindeki Church at all costs. But when one of their colleagues betrays them and steals one of the seven war machines of the past, the Librarians must work even harder to prevent their enemies’ nefarious plans from coming to fruition.
By the time he realized it, Wallace, the head librarian of the "Library of the End", had no memory. And what lies inside the forgotten library in the furthest end of the world are only a taciturn maid and "The Magic Monsters of the Books" that he just can't get through. And then, one day. He met Lucia, a witch apprentice from the village of the beginning, through a mirror. In order to save the world from the slowly encroaching demon lord, Lucia travels together with the hero who appeared in the village of the beginning. As Wallace is supporting Lucia from the shadows, he comes to realize that his past memory is the key to defeat the demon lord.
The name of the business is Astral, and magic is its trade. Itsuki Iba is a school boy who seems to have a weak personality and not an ounce of magic within him, yet he inherits and must run his father's 'magic for hire' company after his father disappears. He must now learn to manage a diverse team of magic-wielders, gain their respect, and send them on missions to deal with the supernatural – all while attempting to excel in school and deal with competitors! But deep down, there's more to Itsuki. He always wears an eyepatch, hiding the results of an incident from his childhood; what other secrets does he hold? And can he handle the responsibilities while his father is missing?
A young man sits in the inner room of a library, diligently restoring old - but valuable - books to their former splendour. An enthusiastic, upbeat young police officer often comes to him for help with hard-to-solve cases...But what exactly is the mysterious skill that allows this man to unfailingly discover the truth lying in places that even the watchful eye of the Law has failed to penetrate?