As Kelvin, the battle junkie Summoner hailing from another world, continues his extraordinary exploits, Goddess Melfina finally returns to his side, finally having completed her artificial body. When she grants him her blessing, he gains the power to summon a Hero of his own...who wants to become his stepsister?! As Kelvin and his party grow stronger by the day, he receives a summons for his Rank S promotion exam. The contents of the exam involve saving an elven settlement from the threat of a terrible monster, but just how much is the militaristic nation of Trycen involved? The black-clad warrior and his allies smash through everything in their way as they dive full throttle into the third volume of this epic journey!

After having fulfilled the requirements for his promotion to Rank S, Kelvin, the eccentric Summoner who transmigrated from another world, finds that a series of festivities are being prepared in his honor. To his surprise and delight, he learns that part of it involves a one-on-one practice round with Silvia, a Rank S adventurer nicknamed “Ice Princess.” Eagerly anticipating this match against a truly worthy opponent, he promptly dives into his training like never before. At the same time, his companions head off to a dungeon to procure a special high-ranked food ingredient for his sake, but a shocking encounter lies in wait! Come along for the ride as this black-clad battle junkie and his allies continue to make a name for themselves in the fourth volume of this epic journey!

Shortly after Kelvin’s promotion to the coveted position of Rank S adventurer, the militaristic country of Trycen declared war on the entire Eastern Continent. In addition to launching an invasion of its neighboring countries, their infamous Dragon Knight Order is now closing in on Parth, led by Crown Prince Azgrad himself. The only thing standing between this dreadful host of warriors and ancient dragons — exceptionally powerful members of their mighty race — and the City of Peace is the Summoner’s determined companions and allies, who have been given the task of buying time until reinforcements arrive. At the same time, Tristan Faaze, the general of the Magic Knight Order, is hatching a terrible plot within Trycen itself, targeting Shutola, the princess and general of the Black Ops, who weeps for her country’s fate. Come along for the ride as this black-clad Grim Reaper and his battle junkie friends clash with the Demon Lord in the fifth volume of this epic journey!

After encountering Ange in Gaun, the Country of Beastkin and learning of the existence of the Apostles, Kelvin, the battle junkie Summoner from another world, and his companions decide to visit the Holy Empire of Deramis. There, they are granted an audience with Pope Philip, who offers them information on Iris, the alleged leader of the Apostles, and Serge, a Hero from lore. Just then, the famous Heroes of the current age happen to return from their own journey to the Western Continent. Unbeknownst to these two groups, Deramis will soon be plunged into a commotion as the Apostles enact the next part of their plot! Come along for the ride as this black-clad Grim Reaper and his friends stand up against a new foe in the eighth volume of this epic journey!

 Working at your favorite amusement park is awesome... right? Well, it's not so easy for Chujo Shiina, a painfully shy girl who takes a job at AmaBri to escape a miserable first year of high school. Her favorite mascots are cranky old men, the star of the live show keeps catching fire, and her boss barely acknowledges her existence! What she doesn't know is that the park is in a new scramble to quintuple its yearly attendance or close... and she's about to become an integral part of that effort!

“Well, that’s because we have no doubt that we can beat you!” Ever since arriving in a new world, in possession of rare and powerful abilities that he acquired by bartering away his memories, Kelvin has steadily continued building up his party by gathering powerful allies one after another. Now, the threat of a demon — a race only told of in legends and stories past — looms over Parth, the City of Peace. As the most powerful party in the area, Kelvin and his allies are tasked with the investigation and handling of this new threat — only to walk into a life-and-death fight with a Rank S opponent! Our snarky, fun-loving battle junkie faces his most formidable foe yet...but luckily, he’s got some of the most formidable allies around to combat them! The exhilarating battle fantasy journey continues as this black-clad warrior and his companions continue to leave their mark upon the world!

“Leave your idealism at home. If you wish to change the world, first get strong enough to do so!” After Kelvin’s forces are bolstered by the addition of Sera, the daughter of the late Demon Lord Gustav, the party sets out for Toraj, the Country of Water. There, who do they encounter but...the Heroes of Deramis?! With the promise of combat on the horizon, there is no way our favorite battle junkie would miss out on such a perfect opportunity. He waits in anticipation for the clash against the Heroes of Light, Wind, Water, and Darkness, and if a few pesky bandits mean to get in his way...well, he’ll just have to “play” with them too! Join this black-clad warrior and his allies as they continue to make a name for themselves and travel abroad in the third volume of an epic journey!

B's magical adventures will cast a S-P-E-L-L on middle-grade readers in this funny, fast-paced series!B's favorite band, the Black Cats, is coming to town, and B and her best friend George have tickets to the show! Meanwhile, the two friends meet a mysterious new girl at school. Trina is shy and secretive ... could she be a witch, just like B? And maybe even ... a S-T-A-R?

This is the hit romcom that brings an office worker and a runaway girl into the same home! The gal at Sayu's new part-time job, Asami, is forcing her way into Yoshida's apartment! Even Yoshida is overwhelmed by this pushy gal's lack of restraint. Yoshida is just about ready to run away from home himself!

One fateful day, a caravan was passing by the village of Teira, which had been raided and set ablaze by bandits. Within the burning rubble, a young woman found a baby, the sole survivor of the attack, and decided to take it with her and raise it as her own. As she was leaving with the little child in her hands, two falling stars lit up the night sky, and she named the boy Asterios. Years passed and the boy grew up in a caring and warm home, developing a passion for all magical beasts, choosing the path of a Summoner as his way of life. While his love and knowledge also grew boundless, his practical abilities clearly pointed out his complete lack of compatibility with that school of magic, but he never wavered in his resolution. Follow Asterios as his life of perpetual failure suddenly takes an unexpected turn, after just seconds short of his death, a powerful summon answers his call and saves his life. Wait... doesn't it look like... A GIRL?! Are those beast ears and tail?! This story includes: Mystery of the past looming in the background. Sudden strength gain with progressive development. Mild romance with a shy but strong heroine. Caring and devoted protagonist, albeit serious and decisive when confronted. Slowly growing harem. Chill and quite relaxed adventure story with a pinch of unabridged intimate situations.