Ojisan in Another World

Takafumi Takaoka's uncle, Yousuke "Ojisan" Shibazaki, has been in a coma for 17 years after a near-fatal accident with a truck. When he regains consciousness, he unexpectedly begins speaking in a foreign language, revealing he was transported to Gran Bahamal, a magical world. To prove his claims, an incantation makes a cup of water levitate, prompting Takafumi to create a YouTube channel to document Ojisan's abilities. The channel's success is fueled by Ojisan's unique experiences from his other world, which he shares with Takafumi, bringing him up to speed on internet trends, technology, and even the outcome of the '90s console war – a contentious topic for Ojisan, a hardcore SEGA fan.