This is the one of the best K Drama of 2020. I love how they have changed the main K drama theme like rich, cool, CEO instead they have used such a realistic characters who are young, nerd and talented people with so many flows and weaknesses yet they never give up their dreams and hopes. Great youth centric drama with beautiful love story. And time and again this drama gives you unexpected laugh which might choke you. Amazing job done by Nam Joo Hyuk , Suzy and all actors. Don't listen to other just watch it it's amazing drama.