Does the Nagging Narrator Dream of Traveling with a Young Man?

[Slow heat + suspense + history + pseudo-metaverse + traveling through time and space] An ordinary (mysterious) young man and a mysterious (nagging) narrator, for unknown reasons and unknown purposes, accidentally started a journey of accompanying each other and taking risks together, with laughter and hope, tears and regrets, the company of friends, thrilling challenges, and self-salvation, but the most important thing...