Some have suggested「speaking, talking about shaman enterprises」by doing PROMOTIONAL work and activities, networking to increase clientele, to PROMOTE one's business. Perhaps「enterprise activities during the daytime, too」as an increase in the hours of business operation, or using the daylight hours to PROMOTE the night business, taking advantage of the daylight when displaying merchandise wares, goods, and meat available for short-term rentals. The shaman's women who are「spoken, talked about」and involve「rod business with tonguing mouths.」
　Needless to point out perhaps is that「rod with shaft in spurting stance and with a tonguing mouth」will necessarily cause one or both parties to the transaction to PHYSICALLY ADVANCE TO A MORE FORWARD POSITION. And what client would not wish a service provide to PROCEED with such a service by all means?
　Shaman's plan of adding more clients simultaneously to a single service provider not only increased client satisfaction, reduced waiting times in line, and engaged idle resources, but also greatly boosted revenues. Depicts ADVANCEMENT, as the「wide array」of services offered by the witch doctor that were structured as a segmented vertical conglomerate and integrated so that one level was always feeding clients to the next one up the chain.「Array of rod emissions upward bursting from two shafts and tonguing mouth, rod in orifice」depicting the first professions and intensely studied business endeavors, those of operating a shaman's sex shrine/ religious temple/ medical practice/ accounting firm/ concubine foot-dis-integrating and training facility/ fortune telling services/ wholesaling and retailing of young girls as sex slaves, and so on. Original glyph elements of「multiple utmost climaxes to the fullest extent possible, extreme and reach the peak, arrive at the goal, array of loose and dripping short legs with night soil and tonguing mouth」(㬜) that says it all.

Modern definitions (that generally disregard history) …excluding politically incorrect concepts and other meanings deemed offensive today; may list only pigeonholed definitions, euphemisms, or meaningless mnemonics)
Chinese: to move forward; to promote; to advance; the Jin Dynasties (265-420); Western Jin 西晉|西晋 (265-316), Eastern Jin 東晉|东晋 (317-420) and Later Jin Dynasty (936-946); short name for Shanxi province 山西
Japanese: Jin
Unihan extended: advance, increase; promote
EDRDG: advance

Used within names (nanori)
すすむ　･　ゆき　･　くに　･　すすみ　･　のぶ