Hentai Manga like Isekai Tsukurikaeru

Isekai Saikou no Kizoku, Harem wo Fuyasu Hodo Tsuyoku Naru

Status: Releasing
Genres: Action , Adventure , Ecchi , Fantasy , Romance

Isekai ni Shoukansareta Ndakedo, Nan Demo Kireteshimau Kennou wo te ni Ireta Node Easy Mode deshita.

Status: Releasing
Genres: Action , Adventure , Fantasy

He is all-powerful with the divine power of "Ripper," the one who will slash through anyone who stands in his way! One day, Haruki Ito is suddenly summoned to another world with all his classmates. A day after the summoning, Haruki discovers the power he was given...?

Saiin VR Control

Status: Finished
Genres: Hentai

1-9. Another Line: Virtual ga Real ni!? Onna wo Otoshite Saimin Rape!! (Another Line ～バーチャルがリアルに!? 女を堕として催眠レイプ!!～)
10. Gyaruimo: Gal-ka shita Namaika na Imouto wo Yubioto Hitotsu de Saimin Rape (ぎゃるいも ～ギャル化した生意気な妹を指音一つで催眠レイプ～); Comic Grape vol.34
11. Rikujou Kanojo no H na Tsubo (陸上彼女のHなツボ); Comic Anthurium vol.31

Isekai NTR: Shinyuu no Onna wo Saikyou Skill de Otosu Houhou

Status: Releasing
Genres: Action , Adventure , Ecchi , Fantasy

This shitty world that's nothing but a trashy game, he and I will definitely escape it together.
So, all these annoying women trying to take advantage of him are just a nuisance. What's worse, it seems like he's beginning to have some feelings for them.

That's why, for his sake, I'll eat them up first.

But, just what is this power...?

Sex & Dungeon!!: Wagaya no Chika ni, H Kaisuu = Level no Dungeon ga Shutsugen shita?!

Status: Finished
Genres: Action , Adventure , Drama , Ecchi , Fantasy , Romance

Souhei embarks on a trip in the gigantic labyrinth that suddenly appears in his basement. But it's an extremely special dungeon where the only way to become stronger is to do lewd things with girls and increase Lv (Love)! The story of a young boy who explores and does lewd things with women.

Valhalla Otintin Kan

Status: Releasing
Genres: Comedy , Ecchi , Fantasy , Romance

Shota Iijima picked up erotic books during his childhood and suffers from a severe foreign sister fetish. Thereafter, from the years between his age of 12 to 15, he masturbated 999 times. For his 1000th round of masturbation, he had been transferred to a different world and is sold as a slave.

Isekai Soapland Kaguya

Status: Releasing
Genres: Comedy , Fantasy , Hentai

Sei wo Kurau Oni no Tsubomi

Status: Finished
Genres: Hentai

Megami ni Ecchi na Shukufuku wo♡

Status: Finished
Genres: Hentai

0-12 Megami ni Ecchi na Shukufuku wo♡: Isekai Tensei Dekinakatta no De Minarai Megami no Ai no Kyoushi Hajimemashita (女神に愛（エッチ）な祝福を♡〜異世界転生できなかったので見習い女神の愛の教師始めました〜); COMIC Grape Vol. 103-114

Kosho ni Umoreta Mesu no Hana

Status: Finished
Genres: Hentai

Note: Published in Comic Grape Vol.65-75.