PSI-114 Tachibana Nao, Ayase Rieka, Yoshioka Nanako: Pussy Vacuum Machine Masturbation 114 Minutes

A new installment in the 'Pussy' series, this time featuring the 'vacuum machine' as the central sex toy. Just the title alone delivers a powerful impact! Six girls use the vacuum device as a masturbation tool, screaming intensely from its strong suction power. While recent trends have favored delicate solo genres like 'corner masturbation' or 'finger buzzing,' could this 'vacuum machine' become the next big trend in solo porn?