Rena is struggling to deal with a large number of complaints after initial defects were found in the newly released ultra-realistic mannequin. Then, an order for a mannequin comes in from a major client. Rena, who is once again cornered by a source of trouble, comes up with a secret plan. "This is the last resort, I'll become a mannequin!" The human mannequin, which was successfully shipped after persuading her subordinates who opposed the too bold plan, was not sent to a store, but to the home of a lecherous old man and a notorious chairman...