With moist lips making sounds in her mouth, her throat echoing with "cheep cheep cheep," she slowly and tightly enveloped the penis from base to glans, sucking at an incredibly slow pace. The ultimate smile and the divine oral sex, overflowing with saliva, made it impossible not to explode! Her vagina also slowly and tightly gripped the penis, engaging in vigorous piston-like movements! Unable to resist, a large amount of semen was squeezed out, resulting in unprotected ejaculation!