Left in just a straitjacket, paci gag, and soaking wet diaper, Ella struggles against her restraints. Try as she might, she is stuck in the straitjacket, and with every resistant movement the center strap pulls tighter against the saturated padding enclosing her pussy. Small, defeated sounds are all that pass through her paci gag as Ella slowly loses hope of escaping. Soon, the thick strap that is pulled tight against her diaper begins to make Ella lose her focus. After all, so much struggling has worn her out, and that warm diaper feels so good pressed against her clit. So slowly, almost without realizing it, she begins to hump her soaked diaper against the jacket's strap. The sensation takes over all of her thoughts, and before long, she's cumming into the very things keeping her hostage.