I loved the first episode - I watched it raw (it would be even better with subs) but I still rated the first episode as a 10 - the young guys are SO handsome!
I loved this drama when I first watched it (probably 4-5 yrs ago now though lol (I love the MV on YT - Love like there's no tomorrow - it fits this drama perfectly
I don't care for shower scenes either lol so you're not the only one ;)
as for the idol/actor thing - Rain is more of the lead than the infinite guy is - and I think rain is a pretty experienced actor - he's way more than an "idol"...
I love this drama but In Ae is seriously...(quit pushing your luck out the door) - she keeps pushing the greatest man in the world out of her life when HE WANTS to be in her life ONLY - he doesn't want anyone else and yet she is trying to force him to be unhappy gosh! *frustrated*
as for the idol/actor thing - Rain is more of the lead than the infinite guy is - and I think rain is a pretty experienced actor - he's way more than an "idol"...