Help! The demon King has a Gun!
  • Reads 605
  • Votes 32
  • Parts 8
  • Time 1h 39m
  • Reads 605
  • Votes 32
  • Parts 8
  • Time 1h 39m
Complete, First published May 18, 2023
What would you do if you were suddenly summoned to another world by the demon king, who wanted to make you his successor? That's what happened to Ren Hoshikawa, a gun-loving high school student who finds himself in a world where magic and monsters are real. But this is not a typical fantasy world. The demon king is actually a nice guy who wants to retire, and the heroes who are supposed to save the world are actually evil and destructive. Ren decides to take up the mantle of the demon king, and use his skills and knowledge of firearms and explosives to fight against the corrupted heroes and their armies. Along the way, he will make friends, enemies, and hilarious mistakes, as he tries to adapt to his new role and his new world.
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Getting Isekai'd to another world is indeed awesome, especially embarking on an adventure as a hero to defeat the Demon King, who turns out to be a woman, and making her part of your harem. It is truly the dream of millions of people hoping to be Isekai'd to another world. If Reinhard were to get Isekai'd like that, he might smile for the rest of his life. However, fate has other plans for him, as he becomes the unfortunate isekai victim, landing in the rabbit hole known as the moonlit world. With numerous psychopaths roaming around to fulfill their dreams, he must strive to defend his small life in this chaotic world, especially when the world is set to last only another decade. Fortunately, luck from nine generations of his family comes to his aid in critical moments. Finally, he gets help to secure his small life: [Ding!] "Eh? Has my help finally arrived?" [Congratulations, Host! You have been chosen as the host of the Antagonist Simulator System!] "Finally! Fina-... wait... What do you mean by Antagonist? Shouldn't it just be a Simulator without an Antagonist?" [As the name suggests, the Antagonist Simulator System is specifically designed for individuals with high aspirations to become antagonists, and you have been selected to be the Ultimate Antagonist! Congratulations, Host!] "Huh? Ultimate Antagonist? Wtf? How does someone as gentle as me fit as the ultimate antagonist?" [Not so.] [Host, you undoubtedly possess a strong motivation, clear plans, firm will, undisclosed secrets, outstanding execution, remarkable personality charm, and the determination to subvert the world.] [Undoubtedly, you are the perfect candidate for the ultimate antagonist.] WTF?
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127 parts Complete

『 Dying of Asphyxiation was seriously not my goal in life. 』 Neither was meeting a Governor of the Afterlife and getting sent to another world for a second chance at life. Drew was assaulted by a group of men for reasons she didn't understand. Drowning on the same day, she was reincarnated as Ninomiya Rei only to have her memories come back at age seven. ー ※ WARNINGS 「ANGST」Intense angst. Suicidal tendencies; etc. 「SLICE-OF-LIFE」Chapter 8-32 are frankly very slice-of-life and may end up boring to read. This story is written to be calm and heartwarming, not action and fun. 「BL」(YamamotoxOC) with hints of Hibari/etc shipping elements. Written to be entirely platonic, but cuts very close to the edge. No actual lovin' happens, they're just super close. ※ CREDITS 「COVER」KutuTani 「GIF BANNERS」 starruzzz ー ※ CONTENTS Reincarnation [1 - 3] Breakdown [4 - 7] Daily Life [8 - 32] Kokuyo [33 - 41] Intermission [41 - 45] Varia [46 - 57] TYLRei [58 - 67] Red Clown [68 - 80] Future [81 - 91] Shimon [92 - 104] Spill [105 - 110] Drei [111 - 114] Persevere [115 - 119] Meaning [120 - 121] Resolution [122 - 126 END] ー ※ SIDEBOOKS 「TRiViA」Holds background info about the OCs as well as Hidden scenes/facts I was never able to fit into this story. Also includes TakeRei Confessions and HibaRei Moments that are not canon but written for the fun of you guys.