An Cha-woo is the ultimate magnet for terrible partners (a "trash boyfriend" collector). His latest relationship collapses in less than six months due to his partner cheating. "Why do my relationships always fail? Is it too much to ask for a polite, handsome guy with a great body and a huge... down there?!" he despairs. "Ugh, fine, I'm just going to quit dating." In that moment of resignation, Cha-woo's eyes land on a new face: Nam Doha—polite, handsome, great body, and... well, everything he just wished for! Wait, Cha-woo thinks, that guy is obviously a popular straight jock. Of course. He quickly tries to dismiss his attraction, but then... "Wow, really? Then can you buy me lunch tomorrow?" This guy actually takes his polite, throwaway comment seriously? Maybe... just maybe... this time is different?!