Oh such a feel good movie! Everything you want in a rom-com is here and I loved it! This is such a typical story used in many romantic comedies but the writers' job and also the actors' great chemistry made the romance that arose from that short encounter believable and beautiful. I love movies that deliver what they promise and this one did so. It made me smile, fangirl, scream and laugh, I felt my heart warmed and happy after finishing it so it means this was worth the time. The acting was perfect for the story, our leads have fantastic chemistry together (and I swear Yoo Yeon Seok is one of the best kissers in Dramaland, God!) they really need to act in something else in the future. The comedy was on point too. Everything basically. By the way I have a thing for love stories and trains haha I just find it so romantic. Like you can actually meet the love of your life in a train lol. The OST, well since I love Ed Sheeran so much, I obviously loved the ost here hehe. I would definitely rewatch this anytime, maybe tomorrow hehe and also recommend it to anyone who wants to watch a lovely romantic story and also hot-lovely kisses ;)