Hidden camera video of girlfriend discovering me masturbating with her underwear and assisting me in reaching climax

After a hefty session at work, I sauntered home to discover my girlfriend's pink panties on the bed. I couldn't resist the allure and began to pleasure myself with them. Unbeknownst to me, my girlfriend had set up a hidden camera, capturing every moment of my naughty escapade. As she returned home, she was met with the sight of me pleasuring myself with her undergarments. Instead of being upset, she was aroused and decided to lend a hand, or rather, an entire body. The scene that unfolded was a testament to our uninhibited sexual dynamics, with her joining in, leading to a mutual climax. The video concludes with us both basking in the afterglow, oblivious to the fact that our intimate moment had been captured on camera. This is not a sister-involved scenario, but a steamy encounter between a couple who aren't afraid to explore their desires.