Han Kang-woo suddenly passed the Korea University business school after being told that he was buying a mammoth. When his father does not keep his promise, Kang-woo, who puts out his father's luxury watch series at the used trading market, Ghazi Market, meets an embarrassingly pretty buyer, ‘ Joo-young’, at the trading venue. “ things... right?” But this pretty buyer doesn't seem to be really interested in watches. Shall we have a drink like “?” “Like...!” Kang-woo drinks with Jooyoung while feeling sad and has a hot night.