One interesting story could be about an op fighter who has to battle in a virtual tournament against a mysterious and powerful opponent. The gamer's skills are put to the ultimate test, and they discover new abilities along the way.
Another popular type of character is the mentor. This could be an older, more experienced gamer who helps the op fighter improve their skills. They often have a wealth of knowledge about the game's secrets and mechanics, and their relationship with the main character can be a key part of the story, like teaching the op fighter how to unlock hidden powers or strategies.
You can try fanfiction websites like Archive of Our Own (AO3) or FanFiction.net. These platforms have a large collection of fan - made stories, and you can search specifically for 'Op Gamer Issei Fanfiction' using their search bars.
Another interesting one is 'Gamer Issei's Multiverse Adventure'. Here, Issei's gamer powers allow him to traverse different universes. He meets various versions of himself and other characters from different anime worlds. This story is full of action and exploration as Issei tries to find his place in these multiverses while also becoming stronger with his gamer abilities.
It combines two popular concepts: gaming and reincarnation. Gamers can relate to the game - like elements such as leveling up, stats, and skills. And the reincarnation aspect adds a whole new layer of story, like exploring a new world with a second chance at life. For example, in stories like 'Re:Monster', the main character uses his gamer knowledge to quickly adapt and thrive in the goblin world. It's this blend that makes it so appealing.
Another great one could be 'So I'm a Spider, So What?'. Although it's not a typical gamer reincarnation in the strictest sense, the main character has a sort of game - like system for leveling up and evolving. She is reincarnated as a spider in a dungeon and has to fight for survival while becoming extremely powerful over time.
One popular op male gamer fanfiction could be those where the male gamer has some sort of superpower in the game world. For example, he might be able to control all the elements in a fantasy - based game. Another type could be where he has an unbeatable strategy that makes him stand out among other players. And there are also stories where the op male gamer is actually a secret mastermind behind a huge gaming empire within the fictional setting.
One popular theme is the main character using their gaming knowledge to quickly gain power in the new world. For example, they might know strategies for combat or leveling up from the games they played in their previous life. Another theme is the discovery of unique game-like systems in the new world that only the reincarnated character can fully understand or manipulate. Also, there is often the theme of the character forming a harem or a group of loyal followers due to their op (overpowered) abilities.
Well, he would probably dominate every game in that fanfiction. He has that never - give - up attitude from the original series. So in the gaming world, he'd be constantly leveling up, outsmarting opponents, and achieving the highest scores. Maybe he'd use his ninja skills in a virtual way, like using his shadow clone jutsu to cover more areas in a game world.
One common theme is the fusion of gaming mechanics and the 'dxd' universe. This can include things like stats, abilities from games being transferred to the new world. Also, the theme of outsmarting opponents is quite prevalent. Since the protagonist is a gamer, they tend to use their strategic thinking to overcome challenges in the 'dxd' world. There's also often a sense of novelty as the gamer brings new ideas and ways of doing things to the 'dxd' setting.