On paper, "Koi wa Tsuzuku yo Doko Made mo" is not my cup of tea. Cheesy and outright silly with overly caricatured characters, as you would expect from a drama based on a manga. And yet, I absolutely adored this. The cast truly made this drama for me, particularly Sato Takeru. I've been a solid fan of his acting over the years, but he just takes his intensely tsundere character of Tendou-sensei and gives him incredibly beautiful moments of nuance, breaking up his near monotonous stoic image. The plot is quite basic in its flow, and at times, misogynistic, but if you are willing (and perhaps want to) overlook that and just get lost in the romantic banter and guilty pleasure aspects of the drama, it's really enjoyable. This drama's hardly about realism - it's romantic cutesy-ness that will make you giggle if that is your thing. And sometimes, that's all you might want from a drama. :)