If you're looking for manga similar to Sword or Blood, you might like these titles.
One day home from work, the exhausted salaryman Amano's bathtime is interrupted by an elf suddenly emerging from the tub! This clumsy but kind of brilliant (direct quote) otherwordly elf comes to the human world to take it easy and enjoy reading some manga.
Our unnamed protagonist is an ordinary high school boy who loves Magic Walker - a super-popular card game. In particular, he loves the Elf Deck: a selection of cards that, while seemingly weak, can be incredibly powerful when played right. One day, while on his way to get a new elf card, he gets bullied by his peers. One thing leads to another, and soon he wakes up in another world... in the body of the elf character he was hoping to get his hands on. And wouldn’t you know it, he can summon elf cards from his old world too.
Yuan Ding, an otaku, was transported to another world. After taking Shuo Yue Academy's entrance exam, Yuan Ding's life in another world begins, aiming to collect the Demon Spirits said to exist in the legends.
The world he woke up in is long dead, dusted in ashen powder, and yet Keisuke still sees splashes of color as he travels through it. For the longest time, he’s wandered alone across the deserted landscape, clinging to the hope that something—or someone—might be out there in the emptiness. When he finally stumbles across that someone, even more threads of color start to seep into the ashen world around them. This time, when Keisuke sets off down the road, someone sits beside him in the passenger seat. The first acquaintance he’s ever made here, his first companion in this barren world. They’re both traveling in search of something, and after searching alone for so long, maybe they’ll have better luck working together? Their only lead is a witch who can answer any question—for a price. What will the two ask her, and what will she be able to tell them? More importantly, what will it cost them, and will they be willing to pay the price?
This the long tale of a reincarnated elf who become a living legend! After his ordinary life came to an end in an accident, Minoru was reincarnated as an elf who have a average lifespan of 1000 years. Due to the regret of not being able to do anything in his previous life, he decided to leave his village and travel in this life to leave behind evidence that he once lived in this world. However, the head of the elf clan imposes a certain trial—!?