The wallet as a tool for thinking
I published the 0.5-second battle before the cash register (all four episodes) on note.
A wallet is more than just a storage device.
It is a "thinking tool" that refines your daily behavior and quietly changes your way of thinking.
A short story serialized in X, "The 0.5-second battle in front of the cash register."
The "idea behind thinness" that SYRINX has pursued
"The Aesthetics of Manners"
It is a small story that depicts


