My Ace of Spades Has a Secret

A non-existent mother and an unreliable father. After developing a hobby of collecting myths and legends, the unreliable father chased the legends and disappeared. The protagonist, whose name is taken from the legends collected by his unreliable father, finally follows his father's footsteps and embarks on a journey to pursue myths and legends. If the universe is a closed and isolated system, then any particle will inevitably be infinitely close to its initial position after an extremely long period of time. Although we cannot imagine this length of time, we will eventually meet each other in the next reincarnation. ---Poincaré