First off, this is not a classic BL series. This series is about a group of friends and their relationships with each other and their families. So if you're not into that, don't watch it.
That said, don't just dismiss this because it's not your normal fluffy BL series.
I really liked it, 'Remember me' has a nostalgic feel and it tackled some interesting storylines.
It's sweet, emotional, funny too, it shows different types of relationships. It's quite a slow series, it has a bit of the same vibe as My only 12%. I'd say if you liked that one, you'll probably like this one too.
I absolutely recommend it.
Good music, good character development.
Plus a good ending. :)