Beautiful Rain [ビューティフルレイン] and she can sing too... [Rating: 8/10] .
A very watchable, if predictably sentimental, drama.
'Mana-chan' is adorable (of course...) AND you get to hear her sing. Etsushi Toyokawa is a great actor, who is now aging gracefully (wow.. can he really be the same young buck who burnt up the screen in ����..?)