An「invitation from the lord of the land」with「ejaculations」likely related in some way to deflowering his virginal harem concubines, to SOFTEN the blow in more ways than one, PREPARATORY WORK with a「narrow, slender woody」as training for the big event, with KNEADING massages to IMPROVE and slightly PREPARE the membrane for its grand opening.「Selected for penile emissions」prior to the official deflowering ceremony. TRAINING refers to repeated actions needed to control or guide towards a specific purpose or goal, IMPROVING the outcome by SOFTENING up a hard case.
　As scholars say, perhaps refers to the process of「splitting open selected silk fibers that were bound to a tree to reveal the meat inside」those of silk caterpillar cocoons, in order to learn which cocoons were the most prized. The cocoons are SOFTENED by boiling and gentle KNEADING to loosen the fibers which CONDENSES the overall volume of material and boils down the water in the pot. The basic concept is that of the PREPARATION needed prior to making thread, which then applied to TRAINING and IMPROVEMENT as in learning from these experiences. By examining the meaty insides of the caterpillars, it was learned what diet is preferred and what foods will produce the finest silk.
　「Ejaculations」with「binding」is another technique to SOFTEN and with gentle KNEADING to loosen the inside meat in PREPARATION, for example as one of the feudal lord's many concubines. This procedure served to「select the best candidates」and BOIL DOWN, CONDENSE the supply by carefully examining the meaty insides, which then applied to TRAINING and IMPROVEMENT as in learning from these experiences. Japanese variant reduces the right element stroke count by one.
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