Now I M A Demon Lord Happily Ever After With Monster Girls In My Dungeon Manga Volume 3

Reborn as a demon lord in a fantasy world, Yuki’s hard at work building the castle of his dreams. A mighty demon lord needs an equally mighty abode, after all! As he expends colossal amounts of brain power, magic, and effort to bring his perfect castle to life, an intruder stumbles into his super chill, super strong dungeon—one who just so happens to be a crybaby tomboy hero who’s been ordered to defeat him! Hijinks ensue as Yuki deals with her in his own unique way, and after they clear the air, he and Lefi tag along when she heads for Alfiro. Though he’s intent on playing the tourist, Yuki has another reason for his impromptu visit: to find out who’s behind the attacks on his dungeon. A surprise reunion and dastardly political machinations await the antihero demon lord!

Reborn as a demon lord in another world, Yuki’s story continues! He succeeds in entering the royal capital to hunt down the crown prince, who’s determined to threaten the sanctity of his peaceful dungeon life. What he finds there, however, is a darkly transformed city overrun with Undead. Deciding to go ahead of the hero Nell and company, he infiltrates the royal castle, where he stumbles into a misunderstanding with the castle’s maids while also somehow managing to rescue the captive king. Then, after finding his princely target, Yuki launches his attack! The prince’s behavior and the disturbing atmosphere blanketing the area strike him as odd, though. His suspicions aroused, he uses Analysis to figure out what’s going on, and a shocking truth comes to light!

The battle in the royal capital goes into overdrive! Does the appearance of an enormous undead monster with superhuman strength mean the end of the line for Yuki?! After rescuing the king, Yuki and company charge headfirst into a battle against the enemy’s main forces! Just when he thinks he’s facing off against the prince, the apparent mastermind of the upheaval, he detects something strange in his eyes—the presence of a shadowy figure pulling the strings behind the scenes? The villain summons a massive undead creature, and it’s one that boasts a terrifying regenerative ability. How the heck is a demon lord supposed to fight a mess like that?! Back home in the dungeon, Lefi grapples with her growing feelings for Yuki, and his beloved greatsword has a surprise in store for him too. What other adventures await this reincarnated demon lord?!

Reborn as a demon lord in a fantasy world, Yuki is ready to play tourist with Lefi and Nell in Alfiro, investigating the mystery behind the attack on his territory all the while. But a surprise Undead outbreak clashes with his plans. He goes off to hunt the perpetrators, but is left with only more questions. Later, Yuki returns to the dungeon with Lefi, where another surprise awaits—a good one this time! However, while he’s busy making new weapons, learning new magics, and generally goofing around with his dungeon family, Nell returns with grim news: the prince of Alisia has staged a coup in the royal capital! How will our antihero of a demon lord handle these new political complications when all he wants to do is chill?!

Reborn as a demon lord in a fantasy world, Yuki finds himself embroiled in the politics of a human nation, the Kingdom of Alisia. He and the hero, Nell, along with her holy knight comrades, come up with a daring plan to take back the royal capital from the traitorous prince and save the king. Their first step? Find and destroy the source of the Undead. However, Yuki is forced to part ways with Nell and the holy knights when, during an impromptu feast with the city’s residents, he notices a spy. He follows the enemy right into the royal castle, where he decides to launch a solo rescue of the king. He doesn’t have much time to chat afterward, though, because a battle maniac suddenly challenges him to a duel...?!

Reborn as a demon lord in a fantasy world, Yuki is living his best life without any restrictions! Every day is full of fun and joy when he’s with Lefi, the freeloading Supreme Dragon; Fluffrir, his pet fenrir; Iluna, his vampiric little sister; and Shii the slime. But one day, Iluna suddenly vanishes. Realizing humans are behind her disappearance, Yuki heads up a rescue mission and, with Lefi’s help, raids the nearest settlement in search of the little girl. He won’t let anything or anyone ruin his idyllic second life! Yet dastardly human designs are destined to be a thorn in his side when the human kingdom’s crown prince and his greedy supporters set their sights on the Demonic Forest...

I’m a demon lord?! Blessed with unlimited freedom in this new world, it’s time to live the good life building the perfect dungeon! Reborn in another world as a demon lord, Yuki plans to use the incredibly handy online store that is the DP Catalog to create a super sinister dungeon where he can live the easy life! But the moment he starts his new life, he encounters the unimaginably strong Supreme Dragon. Just when he thinks the end is already nigh, things take a bizarre turn in his favor! The Supreme Dragon, who turns out to have a major sweet tooth, transforms into a lovely young girl hell-bent on freeloading off him. And she’s not his dungeon’s only new resident. Within days, he summons an adorable slime and rescues a sweet little vampire girl too! While taking care of his new family, Yuki experiments even more with the Catalog by learning how to create his own weapons. Their idyllic days don’t last long, though, as an unexpected menace appears...

Yuki’s been reborn in another world as a demon lord—and his new life is going swimmingly! He continues strengthening his dungeon with his makeshift family of monster girls until, one day, a heroine arrives on their doorstep to take down the demon lord. Or, at least, that’s what she says before breaking into tears because the traps are too scary! Curious and unable to resist lending a helping hand, Yuki heads out to welcome the hapless heroine. The group then decides to take a trip to a human settlement with their new friend. They all have a blast as they go around shopping, eating, and sightseeing, but the fun comes to an abrupt halt when a ghost appears out of nowhere and starts attacking the townspeople one after another. Can the demon lord who just wants to live the good life pass judgment on this new enemy?!