Loved the Golden Time 24-ep anime. Great story. Everyone who likes RomDrams (not a RomCom) should watch it. It's based on an LN and there is a manga adaptation as well.
I watched the anime and then read the manga. I recommend the anime over the manga. I don't know about the LN.
I LOVED the Instant Regret Linda had after bad-mouthing Banri to her club mates:
(the best thing I could find that wasn't a crappy AMV, but it has Spanish subs)
Banri's rejection of Kouko (I hate the f'ing music at the end of this one but couldn't find better):
Linda's regret for being late and not getting to the bridge on time: