This paper proposes that Hikari Currency (LUX) is not merely a complementary currency but a formal mechanism for quantifying moral density — the accumulated ethical weight of human action — and converting it into transferable economic value. The core hypothesis is that moral action carries measurable N (value density) within the V=N/D framework, and that LUX serves as the unit of this measurement. This work connects Hiroi Chikuro's morality science (道徳科学) to contemporary economic theory through a formal valuation model.

TheYKHC Research Series — Stream C: Behavioral Economics / Economic Physics. Peer-review diet version (ポエム削除・科学化済み).