Musical instruments have minds and bodies, feelings and thoughts. When tossed aside and abandoned, they can become corrupted, even murderous. Petrushka is an instrument unlike the others; she can't make music at all. After she's found by the mysterious Rentarou in a trash heap, they must team up to calm a despairing lute and perhaps reveal the secret to Petrushka's lack of musical ability. Can Rentarou somehow unlock her latent talents? (Source: Fallen Syndicate)

In the 27th year of an alternate Meiji era (where the kanji used for "Meiji" mean "maze"). A self-proclaimed samurai named Naguri travels from the countryside to the capital Asakusa to achieve his dream, and he moves into a share house. In Asakusa spirits, samurai, and technology coexist.

The collection of anthology from Are You Alice? by various authors. Part 1) The Mad Hatter's Magnificent Holiday by Inui Miku

The foolish living things, the humans, who carry darkness in their hearts lost the light from their eyes. Deep inside the darkness, they lose sight of the way. Crushed in their despair the humans, one day, meet the 'hotaru' which carries a faint, warm light. The hotaru provided the humans with the light, and started to live alongside them. But in this ugly and blood-stained world, the hotaru's number started to decrease day by day. Yet, the humans wanted the light and started to hunt the hotaru. For money they would throw away the life of the hotaru.

In order to protect the world from the virus “Torikago” that has infected humanity, having fulfilled the condition of living as a normal human being, the young girl, Kiri, conceals the “World’s Memory” within her body. The world loved by the Torikago. The world that continues to reject the Torikago. Over the course of time, while the world erodes the memories of the girl who does not possess a free heart, she proceeds to fall in love…

In the 27th year of an alternate Meiji era (where the kanji used for "Meiji" mean "maze"). A self-proclaimed samurai named Naguri travels from the countryside to the capital Asakusa to achieve his dream, and he moves into a share house. In Asakusa spirits, samurai, and technology coexist.

From AQUA Scans: "I knew that eventually I would fall into hell―." One day, young executioner (Monsieur de Paris), Edward, opens his eyes in "hell". While unfamiliar monsters waltz in the place, Ed meets "that man" who once stirred the surface―!? Ninomiya Ai of "Are you Alice?" and rookie Nao Ikuhiro draw a story of puzzles and resurrection, starting now!!

From Yen Press: A disillusioned young man in search of “something” stumbles into the weird and wacky world of Wonderland, where, as “Alice,” he is thrust into a murderous game of “Kill the White Rabbit” by command of the ruler of the land, the Queen of Hearts. But while Alice rails against the role that has been forced upon him, he has little choice but to comply. For in Wonderland, not sticking to the script can have deadly consequences…