acupuncture
Acupuncture is a ritual of inserting slender metal needles into mysterious points called "tsubo" under the guise of self-suggestion. One paradoxically revels in self-healing by choosing a different kind of pain to avoid invisible enemies. Claimed to adjust the flow of "qi," yet the true calibration depends entirely on the practitioner’s discretion. Straddling tradition and science, it offers solace to believers and fosters skepticism among doubters.