There has to be a catch when a deluxe rental property is this cheap–and this one connects to a perilous dungeon in another world! Far from being dissuaded, Touru jumps at the chance to sign the lease, hoping to go from high school dropout to big-time adventurer. He soon encounters a stranded knight: a gorgeous young woman named Ria. Touru rescues her and takes her back to Earth, where she promptly mistakes him for a Great Sage, seeing normal things like running water for evidence of his powerful magic. Touru may dream of heroism, but first he has to figure out how to share an apartment with a cute girl from another world! *Source: Seven Seas Entertainment*

After my parents disappeared, I, Tooru Suzuki, bounced around from place to place and ended up as a caretaker of a school dormitory in Tachikawa. The building is in disrepair, the student boarders are all weirdos, and of course, there are rumors about ghosts haunting it too. It turns out that believe it or not, the dorm is connected to another world! Although I don't have a single friend in class, I can always just go to the dungeon to slay monsters and level-up. There, I became friends with a slime, a female knight, and even a female sorcerer! Thus, I begins another day of after-school club activities in another world! (Source: Takeshobo, translated) *Note: Includes chapter 0.*

Suzuki Touru has just scored an amazingly cheap apartment–but the reason it’s so cheap is the front door opens up to a classic fantasy dungeon! Luckily, Touru has always wanted to explore a dungeon. But when he stumbles across Ria, a beautiful blonde knight, he may well have gotten more adventure than he bargained for! (Source: Seven Seas Entertainment)

Hayato, a high school student who loves to cook, finds himself transported to another world with the rest of his class. While his classmates become heroes, knights, and other combat-oriented professions, Hayato's job is a chef. Hayato decides to open a restaurant with his classmate Yumi.

The adventurer Re), who was once called "Sword Demon", formed a party with the three daughters he picked up and raised, and while taking care of them, who became stronger than himself, the adventurer I was spending my days thinking about "retirement" as a... In the midst of such a quest, one of his daughters Ange is poisoned by a monster! The only way to save Angers from the poison that even antidote magic doesn't work is to obtain the holy water that springs from the "Legendary Holy Sword" that is said to be stuck deep in the misty forest!! Tarei makes up his mind! For the sake of his beloved daughter, he goes to the Forest of the Sacred Swords alone, and then comes face to face with the Sacred Sword The heroic legend of the Old man adventurer starts here.

After my parents disappeared, I, Tooru Suzuki, bounced around from place to place and ended up as a caretaker of a school dormitory in Tachikawa. The building is in disrepair, the student boarders are all weirdos, and of course, there are rumors about ghosts haunting it too. It turns out that believe it or not, the dorm is connected to another world! Although I don't have a single friend in class, I can always just go to the dungeon to slay monsters and level-up. There, I became friends with a slime, a female knight, and even a female sorcerer! Thus, I begins another day of after-school club activities in another world! (Source: Takeshobo, translated)

*Note: Includes an epilogue.*