Delve

Waking up in a forest with no memory of how you got there is bad enough. Discovering you can’t speak the local language while wearing pajamas? Worse. Nobody summoned Rain to save the world—just a squirrel. Delve is a realistic LitRPG isekai where progression is earned, not handed out. Rain chooses an unpopular support build focused entirely on mana regeneration, earning him strange looks from the Adventurer’s Guild. But he’s playing the long game. With a detailed magic system, real consequences, and a focus on knowledge over brute force, this story explores finding a new home, not returning to the old one. Math included.