My girlfriend won't let me do it raw! My sister witnessed me having sex with no choice but to wear a condom! The next morning, while having breakfast with my sister, she seduced me with the light-hearted attitude typical of a gal, saying that she was OK with raw sex and creampie! I like my girlfriend, but there's no way I can refuse when a woman with such big breasts and a lewd personality seduces me! The thrill of being found by her and the pleasure of creampie sex that I can't normally have get me excited to the max...I ended up cumming inside her in the end!