ミイラ化した人間の痰壺のように縛られる

The slave was wrapped in multiple pairs of stockings and tape into the shape of a mummy, with a hole poked in his mouth to lick the mistress's feet. The mistress would also spit into the slave's mouth as he is their human spittoon and feed him food with her feet through the hole. The two mistresses kept 鞭打ち the slave who had nowhere to struggle. Later, they decided to use a cup to collect their saliva. The slave's mouth was fixed on the open mouth opener, so the mistresses could spit saliva directly into his throat, and he had to swallow it if he wanted to breathe. The last cup of thick saliva poured straight into his throat, which made them feel sick.