FTHTD-155 Competitive Swimsuit Durability Testing Becomes an Internal System! Sports Apparel Manufacturer Uses New Office Ladies' Sexual Practices to Test the Strength of Crotch Fabric. FTHTD-155

Sporting goods manufacturer FALENO TUBE FIT has finally launched an internal system for field testing the durability of its new competitive swimsuits! The test subjects are newly hired female office workers. Wearing the swimsuits during their daily work, a senior employee suddenly applies oil to them, inserts the swimsuit, and tests its piston pressure resistance. The testing method involves thrusting through the swimsuit! The swimsuit is soaked and transparent, completely penetrating! Even after orgasm, the test continues! Evaluation criteria include penetration depth, transparency, and orgasmic experience! This is the first task for these newly hired female office workers; they will use the competitive swimsuit and their own bodies to test the future of the company!