“Whyaretheyeventogether?”wouldbethefirstthoughtthatcomestomind,asChuSangWooandJangJaeYoungaresodifferentineveryconceivableway.Oneisarobot-likeengineeringstudentwhowearsdarkclothesforconvenienceandfollowsastricttimetable.Theotherisafree-spiritdesignmajor,withcolorfuloutfitsandaskateboard.WhenJaeYoungfreeridesonateamassignmentwithSangWoo,SangWoocrossesoffJaeYoung’snamefromtheproject,andthetwobecomeenemies.Thefilmisare-editofaneightpartTVseriesthattoppedtheWATCHAChart,basedonthewebnovelSemanticErrorbyJeoSoo-ri.Itwouldbechallengingtoexceedexpectationsasthenovelhasahugefanbase,however,twoformalidolactors,ParkSeoHamandParkJaeChan,hitthejackpot.DirectorKimSooJungdelicatelyemphasizesthecomicandfreshromanceoftheyoungmen,whohaveuniquecharmsandperfectlooks,astheydointhenovel.

堂吉诃德三剑客开启高兴之旅，历史与未来同在的城市

工學院的風雲人物張宰英(朴栖含飾)，是個擁有模特兒好身材和臉蛋的視覺設計系大四生，成績優越的邊緣人秋尚宇(朴宰燦飾)，則是機械科的大三生，邏輯能力絕佳卻有點書呆子。個性截然不同的兩個人，卻陰錯陽差一起製作手遊，張宰英對於秋尚宇來說，就像是電腦程式中的BUG錯誤指令，一場甜蜜的校園愛情就此展開。本劇改編自同名人氣小說，後製作成網漫、動畫，這次推出真人版戲劇，可見其魅力。