The first time using a vacuum bed can be quite daunting. This is what Hinako’s friend comes to find as she agrees to let Hinako seal her inside her vacuum bed. She reluctantly gets in, only to be pinned down by the lack of air. A feeling that is new to her. Her trust is swiftly betrayed as Hinako and Suzy Q gang up on her defenseless friend and the poor ticklish girl with relentless tickling. She screams in what I can only imagine is pain and excitement.