For starters, why the HECK would they cast someone who looks like the female lead's grandfather?!?! The casting is so bad that I'm surprised the female lead could keep a straight face not addressing the male lead formally as someone who is older buy a LOT and a veteran in the showbiz. The actors are so good at acting and I love how professional they are but the casting just makes me sick to my stomach, the male lead just doesn't belong in this generation. I couldn't even finish the movie, all I thought about was how pedo the movie seems, it just gives off all the wrong vibes, I'm not even gonna comment about the choir and music thing as a professional choir singer because that's not my concern even though that oart was badly written, my concern is just that the male lead is too old for this role, the female lead and male lead don't look good together unless that this is an "Age doesn't matter" type of movie but IT'S NOT!! It would've been fine if that was the plot but it's not and I can't even stamd to watch the whole movie without thinking that it's just so pedo!! I love the acting, I love the plot, I couldn't careless abt the choir and music thing but the casting is just SO BAD!! It's so bad that I'm crying as I'm writing this review, I'm sorry but it's THAT bad. That's all.