a.k.a. Subaru the Zoan. Subaru expected there to be a perk of being an Isekai Protagonist. This time, there was one, although it sure as hell tasted nasty. Eventual Smut.

There once was a silver-haired Half-Elf that wanted nothing more than to unfreeze her forest. Unfortunately for her, the world she lived in was large and dangerous, infested with Dragons and Hollow alike. Emilia was the Dragonborn, and her strange companion, Subaru, was the Chosen Undead, and together with their friends, they would have to save their world (collab with Infinite)...

Natsuki Subaru is a small-time, almost unknown bartender. However, he has a secret - he comes from another world, and so do the wonderful drinks that he serves up. Join him as he navigates through a tricky life in this new, unknown world, and comes to learn not only about himself, but the customers he serves, and the encounters that his job brings.

Subaru's dream of waking up in a fantasy world and wielding an OP weapon suddenly takes an unexpected twist when he wakes up as said weapon

Ram and Subaru have came to an agreement on something pretty scandalous. Frustrated with how the relationships of the people they want to be with are going, the two of them decide to use each other's bodies to vent.

How can a Sword Saint being born as a Saintess instead change the flow of events in Re:zero? It is just a genderbend, right?

This story will roughly follow the plot, but there will be some variations from normal. Subaru will be starting his life in Lagunica 2 years before the original plot. There is no Return by Death, and as the title suggests, Subaru will be holding Pride instead of Envy.

Subaru gets inebriated. Chaos ensues.

After being abandoned by Emilia following the duel with Julius, Subaru had a hard time inside the Crusch estate and seeing how he was neither needed nor wanted, he ran away. In the end, Subaru learned that he shouldn't get involved in problems that didn't concern him, after all, it wasn't his problem.

Subaru with sung Jing woo from solo leveling's power

Natsuki Subaru, the hero of lugunica the slayer of the white whale and great hare saving water gate city from the attack of the witch cult is arrested over suspicions of him being the Sin Archbishop bishop of pride.

Natsuki Subaru felt he was meant for something extraordinary, above the mundane limitations of contemporary Japan. In many ways, he was right; his potential was undeniable. With exceptional talent in jujutsu sorcery, he appeared ready to achieve greatness in the realm of curses. Despite this, he couldn't have been ready to learn that his destiny lay an entirely different dimension.

Ah, the chance to be a hero in another world...Subaru couldn’t ask for more. With the protagonist buff and the plot armour, he'll be unstoppable! Though, he is now a girl— but no problem, it's not like some random guy is going to call her his grandmother. Right? Hey, Right?

Luego de que subaru natsuki fuera enviado a un nuevo mundo, este pensó que seria un gran héroe, como en las historias isekai que leía, pero nunca se imagino que se vería envuelto en una ola de asesinatos junto a una mujer amante de las entrañas y una niña que amaestra monstruos, acompaña a subaru en su nueva y peculiar aventura en un nuevo mundo desde cero

a boy named natsuki subaru gets teleported to another world with powers of gojo satoru

What if Subaru couldn't completely get over his deaths at the mansion, specifically his death to Rem in the forest. (Post arc 2)

After the events at the loot house, Subaru stays with Felt at Reinhard's manor. To pass the time, Subaru tells all sorts of stories from his hometown. Will the scary kind end up getting to her? Are Subaru's stories true, or is it all in her head?

An insane Subaru that isn't all mentally there gets transported to another world. The poor inhabitants of the world have no clue what annoyance had just entered their world. [Aka, Subaru Natsuki; literally me, breaking the fourth wall.]

The Emilia camp is planning to celebrate Subaru's birthday, but they are faced with the realization that none of them knows when his birthday actually is and thanks to Beatrice, Subaru begins his journey of acceptance and self-worth.

Seven Thrones. Six Sinners. One Goal. Lost souls find themselves subjected to each of their sins as they attempt to unravel the mystery of an empty throne and those of their own.

After another failed loop, Subaru wakes up in Beatrice's lap, shaken and exhausted. The burden of countless deaths, failures, and struggles threatens to drown him, but Beatrice refuses to let him sink. A quiet moment of understanding, comfort, and healing between Subaru and Beatrice.

A 15 year old boy gets summoned to another world. But that's not all, as his body has changed to something completely different. How will he deal with the new world he was thrust into? ... All rights belong to Tappei Nagatsuki

The story of reincarnation in another world was always the same: you arrive in a new world, save everyone, forget your past life, your family, your friends, and your experiences as if nothing had happened. But what happens when you can’t move on?. Simple—calamity will befall the entire world, and the darkness of a single person will mercilessly ravage all existence.

After the events of WHDAA (they viewed till arc 4), Subaru wakes up and the Warden puts on the wrong playlist before going on an extended lunch brake which leads to the cast viewing unfortunate things.

He wore clothes he never remembered putting on, bore scars he never remembered acquiring, and had fears that seemed to have developed out of nowhere. It was supposed to just be a quick trip to the convenience store. Even the bag of ramen and potato chips were nowhere to be seen...