My best friend's girlfriend, Moe, ended up coming to a hotel with me after drinking together. Even though she said "we're not doing anything," she casually flashed her pussy and jokingly said, "It's too big, I can't take it," before suddenly sucking me off. When she stripped naked to take a shower, her body was unbelievably hot, making me instantly rock-hard. Watching her in the shower turned me on even more, so I made her suck me off again right there—ending with an in-mouth cumshot (lol).
Back in bed, I touched her nipples and she started twitching, saying, "Whoa, I'm super sensitive today." As payback, she started teasing my most sensitive nipples, making pre-cum drip out nonstop, then she cleaned my entire cock with her tongue. Finally, I thrust my big dick inside her, and the moment I entered, she started convulsing, saying, "It's creaking... something's creaking," and immediately climaxed.
Riding me and taking me from behind, she kept screaming, "So good, so good!" and "I'm cumming, cumming, cumming!" Despite earlier insisting it was wrong because of her boyfriend, Kenta, she was clearly going wild. Her reactions drove me over the edge—like she was meant only for me.