There is such like a real dating class in a university as the synopsis says? I wish we have such like that during my college years! This short drama (16 episodes but only 15 minutes per episode) are short and sweet, but gives us great tips on dating. They are not applicable only for teenagers and college kids but for adults as well. Many issues are wonderfully portrayed here, such as toxic relationship, breakups, parenting, homosexuality, etc. The six main roles play different type of personalities. The actors/actresses though most of them are newbies in acting, but I think the director did a remarkable job directing their performance. The editing is also very well done seaming the variety of scenes for every character's stories. There is no any boring scene that can be skipped. Although there is no OST made specially for this drama or sung by any of these actor/actresses (many of them are singers) but the music are well placed between scenes. As requested by some viewers, I do not think we do not need Season 2 as most dating problems are addressed adequately here. The rewatchable value is high as it's short enough for binge watching.