An Intense, Whirlwind-Like Piston ExperienceExperience the vibrant, lewd Doctor and his explosive, rapid-fire climax—a pleasure humans can never experience!

① Mach-level power, ultra-high-speed piston—experience the thrill of high-speed ejaculation!
② A massive internal wart—every impact delivers intense pleasure!
③ It’s easy to use, so you can focus on having fun and letting loose!

The “Ultimate Explosive Piston,” developed by the Sexy Sperm-Extracting Doctor using every spare moment he had while sleeping, has finally been born! “Japan A-ONE – Ultra-High-Speed Explosive Piston: The Sexy Sperm-Extracting Doctor’s Lab Electric Masturbator”—a brutal sperm-extracting masturbator built exclusively for piston action,Inside, countless massive nodules provide high-speed stimulation from a piston with Mach-level explosive power!It gives you an intense thrill with every thrust,An ultra-fast milking experience that takes you straight to climax...Win the brief battle and fire quickly! “What is excitement…? What is ejaculation…? I ask myself questions about masturbation every day.” The Sexy Sperm-Extraction Doctor will keep inventing new methods, and you’ll be the first test subject—drained of every last drop…!

■ Package Dimensions (mm): H262 × W102 × D102
■ Package Weight (g): 587
■ Product Dimensions (mm): H220 × W72 × D72
■ Product Weight (g): 424
■ Accessories: USB charging cable, user manual, lubricant
■ Product Number (no): 4573432998055

Japan A-ONE – Ultra-High-Speed Ejaculation Piston: The Sexy Sperm-Extraction Doctor’s Lab Electric Masturbator