It's such a sweet story!
Some dramas take time for me to get interested enough but this gripped my attention from the beginning.
Like others I thought the main actor didn't appear 'normal' and may have some condition like Shelden. He really underwent a transformation after falling in love.
Did ji ho ever find out he'd beaten up that guy who'd attempted raping her? Difficult to believe a friend of 3 years whom she almost thought romantically of could do that!
Ji ho was the very sweet innocent one but one friend behaved like a banshee screaming so much (her boyfriend looked too young) and the other seemed to have very loose morals.