Although it's not live yet, I do have an isekai idea I'm curating. It's about a wheelchair-bound American teenager who is an orphan and in constant pain and his only company is a cold and distant nurse who would rather be elsewhere. So when he finally dies from his many ailments, he is actually grateful to be leaving his horrible life behind. But as he passes on, he experiences a vision of a radiant phoenix, and the sensation of falling through a wormhole. He then wakes up on the beach in a world of elves and fae, where humans do not exist. What's more, his body is suddenly completely healed and he can now use magic.
But his arrival immediately uproots the peaceful atmosphere of the coastal village he integrates into. You see, everyone in this world has some variation of pointed ears, but there are ancient prophecies foretelling the arrival of a "Round-Eared Warrior," and depending on the interpretation, he has been envisioned as either a great hero or a demonic villain. Some people in the village consider him to be a messiah, while others are convinced he is an agent of darkness. The chaos that ensues will make for great storytelling :D.