The Drops of God manga volume 1 features story by Tadashi Agi and art by Shu Okimoto.

When famed wine critic Kanzaki passes away, his will reveals that his fortune of a wine collection won't simply be bequeathed to his only son, who in a snub to his father went to work sales at a beer company. To earn his inheritance, Shizuku must identify - in competition with a stellar young critic - twelve heaven-sent wines whose impressions the will describes in flowing terms...