This paper similarly looks at the scene of intercourse between Sybil and Geisha Kyd with another female intruding on them

Sybil recuperates from a nervous breakdown by seducing Geisha Kyds and having a dirty affair interrupted by a randy patient. The threesome transforms into an org, Sybil is seen riding the patient while Geisha continued to fuck her. It is possible to say that it was an interesting and tempting (in sense of ), hospital experience.