Guided by the God of All Creation himself, Mukohda and his familiars have found their way into the treasure-filled lair of a long-dead bandit king. Stashed away among the piles of ill-begotten lucre is an item that catches Mukohda's attention: a magical tablet containing the autobiography of an ancient Sage, written in Japanese, of all things! What secrets could this mysterious book have to teach the other world's most cowardly chef? Who was the Sage, and how did he know Mukohda's native tongue? Will Mukohda manage to stay at home for more than a day before Fel and the others drag him off to another dungeon? And perhaps most importantly of all: What on earth is he supposed to do with the preposterous mountain of money that's been amassing in his Item Box all this time? Adventure awaits, whether Mukohda likes it or not!

The first stop on Mukohda’s journey out of Karelina with his familiars is Krehl! When checking in at the Adventurer’s guild, they’re asked to scope out a creepy forest filled with spiders and unknown danger, but maybe there’s something else lurking in there for them as well? And as usual, a new town means new specialties to shop for! Then it’s off to Dolan, the dungeon city, to meet the dragon-obsessed guildmaster and get a bit of exercise.

Mukohda is finally able to leave the dungeon! But it’s out of the frying pan and into the fire, as now he’s stuck dealing with his rewards for reaching the bottom, reporting back about the dungeon, appraising and selling loot, and generally getting more attention than he ever wanted. This feeling is only compounded by another effect of clearing the dungeon: his own personal growth. A mysterious new expansion to his skill has the gods and goddesses up above more enthusiastic about mooching off of him than ever. It might be a stroke of luck, therefore, that a certain furry familiar of his is just about fed up with cramped city life. Could it finally be time to move on from Karelina and head to the ocean like they had long been planning? Maybe, but you can be sure there’ll be complications along the way for Mukohda and friends!

Mukouda Tsuyoshi was nothing special in modern Japan, so when he was summoned to a world of swordplay and sorcery, he thought he was ready for the adventure of a lifetime. Too bad the kingdom that summoned him only got him by mistake! Not only was he not one of the three summoned heroes, but his stats were laughable compared to theirs. On top of that, there's something really sketchy about this kingdom... "Ah, these people are the kind to try and use the Hero," he realized, and immediately left to make his own way in this other world. The only thing Mukouda can rely on is his unique skill: the "Online Supermarket," a skill that allows him to buy modern goods in a fantasy world. It's useless for combat, but if he plays his cards right, he could lead a comfortable life, maybe? At least, that's what Mukouda thinks, but it turns out modern food bought with this skill has some absurd effects! What happens when Mukouda introduces ridiculously tasty modern cooking to a fantasy world like this? He gets some ridiculous repeat customers begging for more...!

When we last left Mukohda, an unfortunate salaryman who got accidentally summoned to another world from modern Japan, he had bought a house in Karelina and staffed it. Now, having finally put his house in order and having secured the safety of his business, Mukohda has found himself free enough to leave his home while he goes out adventuring! So, Mukohda and familiars are now in the town of Rosenthal in pursuit of meat, meat, more meat, and some violence for Fel and the others to let off a little steam. But what awaits Mukohda in the dungeon so famed for its meat drops it’s literally called the “meat dungeon”? Some new ingredients for a new type of cuisine? A new time-limited business venture? Maybe even a fateful meeting that may lead to an apprenticeship...?!

At long last, the time has come. Mukohda and his party of ever-ravenous familiars are finally ready to set foot in the Brixt dungeon, a notorious hellhole famed for being the hardest dungeon in the land! The God of All Creation himself warned our hero of the unspeakable horrors waiting below that even his overpowered allies couldn’t take lightly. Much to Mukohda's chagrin, this warning was no deterrent at all. The Brixt dungeon may be full of dangerous monsters, devious traps, and glory-hungry adventurers who’d sooner see an upstart like Mukohda six feet under than split a share of their loot with him, but it also promises piles of treasure, oodles of rare ingredients, and EXP in abundance! And speaking of EXP, it’s only a matter of time before Mukohda unlocks his third Supermarket Tenant that the gods have been pestering him about for so long...

Mukohda’s latest adventure has given him a major windfall. But with more money comes more...goddesses, each vying for a slice of his supermarket pie in exchange for their blessings. What’s a man to do when he’s suddenly drowning in wealth and power? Start a business? Go on more adventures (or have adventure come to him)? How about looking into the one luxury he might value almost as much as good food?

Goddesses, Griffins, and Slimes! Oh My! When Mukohda and Fel enter Boss-Monster territory, the risks begin to skyrocket: but so are the rewards: Who knew all it took to get a Goddess's blessing was a few sweets? Or how quickly a cute little slime can evolve? But when the crew get involved in Boss Monster politics, it still might end badly. Remember: You can only make more Campfire Cooking if you're still alive!

A new power - the tenant “???” opens shop! Mukohda, the salaryman from modern Japan who was (accidentally) whisked away to another world via a “Hero Summoning” ritual, finally arrived at the dungeon city of Dolan. Pressured into challenging the dungeon by his familiars, the cowardly Mukohda survives waves of terrifying monsters, and thanks to his familiars' overwhelming might, they became the first party to conquer the dungeon! While the Adventurers and Merchants guilds fuss over the unexpected champions and the spoils of their victories, Mukohda, who managed to level up in the dungeon, is more astonished to find that his unique “Online Supermarket” skill has unexpectedly evolved. Now that a new power has been unlocked, amazingly, Mukohda is now able to buy cakes and ice cream directly through his new “Tenant!” Things are looking up for his familiars and the goddesses Ninrir and Rusalka, who are overjoyed at the new variety of sweets available to them. However, it seems that some gods may be conspiring to force Mukohda to keep leveling in order to unlock even more “Tenants” to satisfy their craving for otherworld goods...

*Even though I don’t want to go to the dungeon!* Caught up in a “Hero Summoning,” the hapless Mukohda was brought to another world from modern Japan, but he decided to make the most of it and enjoy a leisurely life of travel with his familiars, Fel and Sui. With new goddesses forcing blessings on him in exchange for offerings, and another familiar in the form of a peckish pixie dragon, Mukohda steadily amasses wealth and power. Finally, the cowardly hero (with a little “help” from his friends) has reached the city of Dolan, where he will challenge the city’s dungeon, whether he wants to or not! But the challenges start before he sets foot inside the dungeon, such as getting accosted by a disappointment of a guildmaster, extorted for booze by some rather intense male gods, and splurging on an actual kitchen stove. For Mukohda, diligent preparation for dungeon diving begins with preparing enough meals to satisfy his voracious companions. Thus armed to battle his familiar’s hunger, Mukohda’s party sets its sights on glorious battle in the dungeon. With ridiculous skills and overpowered magic beasts on his side, does the dungeon even stand a chance......?!