That Time I Got Reincarnated as a Slime, a fun one
A regular guy gets stabbed, wakes up as a slime in a fantasy world, and slowly builds a whole monster nation. Easygoing isekai comfort food. I enjoyed it.
That Time I Got Reincarnated as a Slime is exactly what the title says. An ordinary man dies and wakes up in a fantasy world as a slime, of all things, and turns out to be far from helpless. He picks up the name Rimuru and starts absorbing abilities, meeting other monsters, and gradually building them into a whole nation that takes him seriously.
It’s another one of those game-flavored worlds I tend to like, all leveling up and gaining new powers and figuring out the rules of the place. The fun of it is watching him go from a literal blob to running a country, gathering a crew of goblins and ogres and dragons along the way. It’s light, it’s easygoing, and it doesn’t ask much of you. I enjoyed it for what it is.