Synopsis:
"Live with Sincerity" is Natsuki Taiyou's motto. It's first day of high school and Taiyou was heading to a school and Taiyou meets Hinata during the way there. He fell in love at first sight and suddenly confessed to her. Her answer was yes and she runs away without saying who she was, but it turns that she was his classmate. Taiyou felt a destiny between them. However, on the next day, she doesn't remember who he is. why could it that be...?
In short, a perfectionist loving a girl with a mental illness that involves loss of memory within 24 hours.
As cute and romantic as that sounds, it's actually pretty funny how he tries to get across this girl here. Doing the most bizarre things and not being able to make her remember him at all.
The girl is pretty cute to boot as well.
EDIT: Just caught up with it. Not bad for a plot turn. Looking forward to next month.
http://www.batoto.net/comic/_/comics/seishun-forget-r710
http://www.mangareader.net/seishun-for-get