Seventeen years ago, Takafumi's uncle fell into a coma, but now he's back like a man risen from his grave. Soon, Takafumi discovers two bizarre things: His uncle treasures video games above all else, and, while comatose, he was actually transported… to another world as some heroic guardian! Now, not only does Takafumi have to room with an uncle who is literally magical, he also has to catch the guy up on two decades of history—smartphones, high-speed internet, modern anime tropes…and the traumatic outcome of the '90s console war!
You're going to have a good time watching a guy come back from the isekai with real magic and use it especially to show memories and talk about SEGA.
You'll like it if you're looking for parody, old video games, and a protagonist completely blind to romance.
What sets it apart from the usual isekai is that the adventure is already over: Takafumi sees the memories as videos and discovers that his uncle misinterpreted all the romantic signals.
More anime like Uncle from Another World, selected by genre, theme and viewing style.
