4-koma manga specials included in volumes of Kimi no Iru Machi

A Comic Anthology done by various mangaka based on the game, Tales of Symphonia.

Once upon a time in a fantasy world plagued by war, a group of four brave souls challenge the source of all the evil. It seemed all was lost until one of the heroes defeated the enemy with a powerful spell. The four heroes were able to seal this great evil to be forgotten forever - or so they thought. The next scene in this story takes place years later with the children of those who sealed away the great evil. The sealing was accomplished by combining the power of two pendants. A foolish dark knight is somehow tricked into stealing the pendants, to break the seal that conceals the great evil. He defeated the heroes and kidnapped their children. With the two pendants in hand, he broke the great evil's seal. A remaining hero sends the children to another time so that, maybe, the world will have another chance. What will become of the children? How could they possibly defeat someone that their parents could only seal away? Who is the great evil and what is his purpose? Only time will tell as they venture on into several strange, yet familiar worlds.

From Wings of an Angel: Focusing on the (most prominent) anti-hero of the original storyline, this manga is an incarnation of the recent game "Tales of Destiny: Director's Cut", which came with the ability to play as Leon Magnus. Now we will follow his story and find out what drove him to do what he did and the reason why. The story of love, pain and betrayal unravels and the wheel of destiny turns once more...

A young man who dreams of becoming an astronaut is hit by a truck and has an out of body experience that forces him to question reality. His two friends race against time in an attempt to save him.

Satoshi-kun, a drifter, arrives in heaven to work at a bookstore as a substitute manager. There he meets Rui, a girl who also temporarily works there. Follow the daily events of these two people as the place they are in (Heaven's Bookstore) help those regain what they lost.

From AnimeCouncil²: The other OTHER version(s) of TTGL. The stories not told...perhaps...more like those you came up with after smoking a little too much... Twisted realities and perpendicular universes but above all they know who the hell we think they are. a 4koma manga

Manga based on the Tenchi Souzou (Terranigma) game published by Enix in 1995 for the Super Nintendo video game system.

It portraits the story of Ark, a young golden haired boy, that lives in the secluded village of Crysta, in the Underworld. Ark is the local troublemaker and lives at the Elder's place. One day, while the Elder is out, some guys ask Ark to open a blue door, which had always remain locked. Ark manages to break the door open and inside, he's lead to a box.
By opening the box, Ark unlocks both a freezing curse to the villagers of Crysta, but also the power to overcome the curse and utterly change the world.
Now, the ever isolated city of Crysta has a gate, and Ark must venture through several ordeals to restore life to the village, and on the way, he'll uncover many secrets and find an even greater purpose that would lead him far beyond the reality he knew.

Contains a short story called 3000 Bath no Sam (Sam the 3000 Bath) in volume one.

Following the anime storyline, this first anthology volume brings more stories and illustrations from various authors and artists.

Wajima Takeru loves dogs and when he goes to the pound to pick up a new dog, he catches the eye of one particular dog that, according to the workers, doesn’t interact or play. It turns out that the most famous detective in history, Sherlock Holmes, has been reincarnated as this dog that Takeru names Sherdock (Sherlock + Dog). Only Takeru can hear his voice, but his mind is just as brilliant as ever. With the help of Takeru, who fills in the role of Watson, Sherdock uses his incredible observation and deduction skills to solve crimes around the city.

Each volume contains different short stories by Osamu Tezuka

The World may be United but the time has come for Celestial Being to begin their interventions again.
For all of those who stand up in answer to the call, irreplaceable "Bonds" exist.

In the Kidou Senshi Gundam 00 (SHIGUMA Tarou) series:

1) Aoi Kikou
2) Aoi Kizuna

From Viz:

Megumi Amatsuka, a rough and tumble nine-year-old boy, always dreamt of becoming the "manliest man on earth." Upon receiving a book of magic from a sorcerer whom he saved from a group of local thugs, Megumi summons a genie in order to make a wish. But due to a sick twist of fate, the genie turns out to be an evil one, and Megumi winds up being the "womanliest woman on earth"! Six years later...Megumi is the most desirable girl in school, but deep within her hot-mama façade is the same trash-talkin', punk-stompin' boy.

A manga based on The iDOLM@STER 2 Chihaya's route.

A manga adaptation of "THE iDOLM@STER: Live for You!".

Part of THE iDOLM@STER series.