A fell dragon got banished to a new world that lead to a new event and route of the Otomege Sekai wa Mob ni Kibishii Sekai desu world.

Less Talked about concerning the First Game's possible Capture Targets is the Secret Route Target Leon Fou Blackmore. He's not as handsome looking as the main Five, nor is he as traditionally heroic either. He is however one of the last of a clan of Demon summoners known as the Umbran Witches, or Warlock in his case, and his power vastly outstrips that of the five main Targets.

Hamtaro & the Ham-Hams got isekai to the world of Otome Game Sekai wa Mob ni Kibishii Sekai desu.

A world full of cruel nobles, children spoiled into thinking they are knights. While a single man who wants to save his country after years of planning is gone…he realizes no man can save this ludicrous system. A demon is needed, a demon who is far more noble than this pompous little children. The Noble Demon shall show this world that those foolish nobles can be dragged into hell!

It was tough being born without a Septima in a world where one's place was determined by strength or status. Since he couldn't get the former, Leon decided to seek out the latter by visiting a certain tower at the bottom of the barren world below the clouds. He didn't expect to find an A.I named Lola awaiting the arrival for the first Human in thousands of years. [LAiX2 AU]

After the events of the Pleiades Watchtower where Satella's shadows consumed them, Subaru and Beatrice find themselves on a floating island in the sky over a vast sea. After discovering some nearby ruins, they discover that this world is in fact...Earth? Now an AI is telling Subaru that he is the last of the old humans! Note: I am also on Ao3. You can read the newer chapters there

[AU of the starcraft gamer fic] Leon and LUXION were blown across time and space while testing a prototype teleporter. Now they are forced to deal with whatever problems come their way in foreign lands that the AI is a stranger to but Leon is familiar with, whether in a good or bad way. Still, they will make the most of their situation. Let the expansion begin!

Furensō (Nickname: "DarkRock") is a Saiyan, son of Goki-Kakaroko (FemGoku!) and Broly. He lives with his family on a floating island somewhat away from human civilization, because they preferred to be in peace because unfortunately in the world they are in; it is quite hostile to men... Although everything changes when our beloved protagonist decides to go to Holfort Academy.

When Karl Rheinlicht was killed by such an improbable event, he was given the chance to reincarnate. But, he was given no choice where exactly he was going! Bestowed with powers he could only dream of, how will he fare in this new world?

12,000 años han pasado y todo a cambiado hasta ser un calco de un juego Otome que su hermana lo obligo a terminar. Ahora las fuerzas de Mikene asomaron una vez su cara y solo el emperador que supera a dios y derrota al demonio podrá traer la luz que destruya la oscuridad. (Mazinkaiser X Otome Game Sekai wa Mob ni Kibishii Sekai desu)

To protect Fuyuki, Shirou projected the Last Phantasm in his reality marble to destroy a dead apostle ancestor. As an Executor, it was his mission to protect the innocent, even if it meant giving up his life. To his surprise, he awoke in a new body in another world. "Wait, this world reminds of that game Caren used to play." What is a hero to do when trapped in an otome game?

inside. plus I'm trying something diffrent

Gundam Seed's MC; Kira Yamato gets stucked in the Otome Game world as a Mob rising as a warrior from another world. (Kira X Harem)

In another universe when Leon sails off to attain the op ship and AI to escape his doomed fate, he instead discovers a fully automated and intact Terran Base. There he discovers that the world he lives in is far different than he believes. Seeking to find the truth of the past, Leon sets off to face the known and unknown dangers of this world with the might of Terran Ingenuity.

[MobuSeka/Getter Robo] Leon went on a gamble to get a cheat item in order to save himself and his younger brother from being married off to horrible women. He found the island it was on but ended up getting something entirely different. Credit to 10G-Aerial2022 of Spacebattles for the cover image

Furensō alias 'DarkRock' es un Saiyajin, hijo de Goki-Kakaroko y Broly. Vive con sus padres y sus hermanos en una isla flotante algo alejada de la civilización humana, porque preferían estar en paz porque desgraciadamente en el mundo en que están; es bastante hostil para los hombres... Aunque todo cambia cuando nuestro querido protagonista decide ir a la Academia Holfort. FemGoku!

When his head was separated from his body, Eddard "Ned" Stark found himself in another body, restarting his life in a world ripped straight out of Old Nan's tales. As he grew up, the former Lord of Winterfell realized that his second life might not have been entirely without reasons...

With a new burst of confidence, Olivia looked at the monster and glared. "O dream entrapped within the frozen cage! I shall reclaim you now! Do prepare yourself!" Spoilers for the entire Go! Princess Precure, you have been warned.

Our main Protagonist dies and gets reincarnated as Prince Julius. After regaining his memories of his time on Earth the American goes on a journey with his fiancee Angelica in tow, to find the Legendary Macross Elysion from the American version of the Shitty Otome Game that had a special crossover promotion with Harmony Gold and Bandai/Namco now armed to the teeth. Bring it ON!

The reincarnated person Leon Fou Bartford, in his journey to find the cheat item to save himself and his little brother from being betrothed to an awful old woman, found something very familiar with his past life. A giant with a power that exceeds Gods and Devils. (Might have multi-crossover characters in the future) (Might change rating in the future)

A one shot with a basic idea of how I would write a Persona Mobuseka crossover.

Sayori and her brother Chris (my Oc) become part of an otome game that she is a fan of and meet others reincarnated into the same world and a grand adventure begins and love is found along the way as well .

It's a world of magic and romance, airships and giant robots, war and revenge. It's where knights and lords wait upon their ladies and where destruction flags await the villainesses. It's the world of an otome game, and where the third son of a baron has remembered that when the rules are stacked against you, cheating is the only way to win! (Hamefura/MobuSeka)