Oikawa, Tooru

Isekai H Eiyuuden: Bishoujo Senshi-tachi wa Saikyou Gunshi no Mucha na Onegai ni Sakaraenai

異世界H英雄伝 〜美少女戦士たちは最強軍師の無茶なお願いに逆らえない〜

Seo, Eunha

Hamdeogi

Da-in, ended up possessing the villain of a story. To make Stardust—the story's protagonist and his favorite character in a dystopian manga—happy, he resolves to become the villain Egoistic for her growth. Da-in deliberately causes terror to enhance Stardust's abilities and preemptively prevents all the tragic events from the original story, but in the process, he gains public support while also drawing Stardust's suspicion. Stardust, who initially opposed him, gradually opens her heart, and soon even begins to show signs of obsession toward him...?

(Source: Kakao Entertainment, translated)

I Became the Villain the Hero Is Obsessed With

히어로가 집착하는 악당이 되었다

Rurihara, Zurachy

Taketori, Okina

Tensei shita Kuukan Mahoutsukai wa Shoutai Kakushite Medachitai!

転生した空間魔法使いは正体隠して目立ちたい!

Shima

Ameria

"...Wolka?! Noooooo!! Y-you can't die on me!!"

Wolka, an adventurer, is a reincarnator from Japan. During a dungeon exploration, his party is ambushed by a powerful monster, and Wolka suffers fatal injuries while protecting his companions; in his final moments, he finally remembers the world he had reincarnated into was that of a dark fantasy manga he read in his previous life — that he and his companions were minor characters to be annihilated then and there.

But Wolka, empowered by his hatred for bad endings, desperately presses on for the sake of his companions — and defeats the monster. It only cost him an eye and a leg — but in exchange, he and his party escaped their intended fate. What he did not account for, however, was how the experience changed the young girls that were his companions.

"I swear I'll protect you this time!! So please, please, don't abandon me..!"

"I'll always be by your side... You're fine with that, right, senpai?"

"I would give my life for yours... That is what I decided."

This is the murky, otherworldly story of a reincarnated man who values happy endings above all and the girls who harbor intense feelings for him!

(Source: Kadokawa, translated)

Zenmetsu End wo Shi ni Monogurui de Kaihi shita. Party ga Yanda.

全滅エンドを死に物狂いで回避した。パーティが病んだ。

Tatematsuri

Suchifa

Born with the gift of "hearing"—deemed useless by those around him—Ars was imprisoned in a tower by his disappointed parents. But one day, he discovers that his enhanced hearing allows him to replicate any magic spell he hears, even legendary incantations wielded by the gods themselves. In time, Ars rises to become the world's most powerful mage. Stepping into the outside world, he begins his journey... utterly unaware of the overwhelming power he wields! A tale of divine gifts, unwitting might, and a clueless prodigy begins!

(Source: Overlap, translated)

Munou to Iwaretsuzuketa Madoushi, Jitsu wa Sekai Saikyou nanoni Yuuhei sareteita node Jikaku Nashi

無能と言われ続けた魔導師、実は世界最強なのに幽閉されていたので自覚なし

Itou, Toshinori

Don Donacian

Ichirou, an ordinary otaku working adult, is summoned to another world. Unusually for an "outsider," he is a "powerless person" with no special abilities. However, he has "awakened" to the other world as the possessor of "incubus powers," which allow him to control women through his semen. Realizing this, Ichirou uses his incubus powers to seducing beautiful women and girls one after another, eventually rising to become the king of a country...!?

(Source: Kadokawa, translated)

Isekai de Inmashi Harem

異世界で淫魔師ハレム

Sami

Kaedehara, Kouta

The mysterious, strongest knight known as the "Black Knight" saves people in times of crisis. He was supposed to live as a masked hero in the shadows—yet his true identity is exposed as none other than Adele, the disgrace of a marquis family! Though Adel pretended to be incompetent in order to live a lazy life, his cover is blown, and now even at the academy he can no longer conceal his true power...!? A school tale of unrivaled dominance featuring a knight whose secret identity has been revealed!

(Source: Kadokawa, translated)

Kamen no Kurokishi. Shoutai Bareta node Mou Gakuen demo Musou suru

仮面の黒騎士。正体バレたのでもう学園でも無双する

Yamada, Gomachi

Tajiri, Yuu

Juusho Futei Camper wa Dungeon de Nonbiri to Kurashitai: Kiken na Shinsou Monster mo Ore ni Totte wa Shokuzai desu

住所不定キャンパーはダンジョンでのんびりと暮らしたい ～危険な深層モンスターも俺にとっては食材です～

Tenitatsuji

Akuyaku Kizoku ga Hirakinaotte Hametsu Flag wo "Jitsuryoku" de Tatakiotteitara, Itsunomanika Heroine-tachi kara Eiyuushi sareru You ni Natta Ken

I Broke Dead End Flag and I Became a Hero.

悪役貴族が開き直って破滅フラグを“実力”で叩き折っていたら、いつの間にかヒロイン達から英雄視されるようになった件

Mikoshiro, Honnin

Sasuga, Yuyushita

Zero, a young nobleman reincarnated from Japan, finds himself in a world of swords and magic. As a former otaku, his blood starts boiling—he wants to do something chuunibyou-esque! When he discovers his father's embarrassing "Notebook of the World's Truths" in the study, Zero seizes the chance to roleplay. Declaring himself the Emissary of the Holy God, he begins a grand rebellion against the false gods who rule the world—just for fun. But the gods actually exist!? And the girls he casually recruited as subordinates now worship him with complete devotion! Unable to back down, Zero continues to play the part of the Emissary, unknowingly guiding the world from the shadows!

(Source: Kadokawa, translated)

Kami no Daikousha (Jishou): Subete wa Ano Okata no Oboshimesu Mama ni...... to Iimakuttetara Hiku ni Hikenakunatta

神の代行者（自称） 全てはあのお方の思し召すままに……と言いまくってたら引くに引けなくなった

Shimizu, Keisuke

Squid

In the modern day, where dungeons have appeared, Kaede Amamiya, an unpopular archer, discovers a cheat strategy that combines the unimpressive skill [Magic Arrow] with the rare skill [Sure-Hit]! Kaede's level begins to break through limits at an incredible speed! Popular streamer Liesche and other explorer beauties won't leave him alone...!?

(Source: Kadokawa, translated)

Hicchuu no Dungeon Tansaku: Hicchuu nanode Anzenken kara Pechipechi Ya wo Utte Level Up

A Heroic Tale of a Humble Young Archer Who One Day Discovers an Incredible Way to Conquer Dungeons Using Special Skills, and Rapidly Grows into a Hero

必中のダンジョン探索 ～必中なので安全圏からペチペチ矢を射ってレベルアップ～

Nozakura, Saku

Sakurai, Masamune

Satoru, a young man who had been leading a degenerate life after a certain incident, is suddenly transported to another world through a mysterious in-game item! There, a goddess grants him a unique blessing — the "Fully Automatic Attack Skill," a power that defeats monsters without him having to lift a finger!! With this overpowered skill that allows instant level-ups and the goddess’s guidance, Satoru’s once-dulled heart begins to burn with passion once more—! Thus begins the fast-paced tale of a lazy young man and his unstoppable heroines as they conquer a new world together!

(Source: Starts Shuppan, translated)

Auto Skill de Ore dake Chousoku Level Up: Megami ga Michibiku Taida na Tenseisha no Sakutto Isekai Kouryaku

全自動攻撃【オート】スキルで俺だけ超速レベルアップ～女神が導く怠惰な転生者のサクッと異世界攻略～

Last Boss Toubatsugo ni Hajimeru Nishuume Boukensha Life: Hajimari no Machi de Wakeari Bishoujo-tachi ga Mechakucha Natsuitekimasu

Manga Like Last Boss Toubatsugo ni Hajimeru Nishuume Boukensha Life: Hajimari no Machi de Wakeari Bishoujo-tachi ga Mechakucha Natsuitekimasu