Umihara Kawase games in order

All 3 games of the Umihara Kawase series in the order they came out, from Umihara Kawase Shun (1997) to Sayonara Umihara Kawase (2013).

1. 
   Umihara Kawase ShunPS1, PC, DS · Studio Saizensen
   28 Feb
2. Umihara Kawase Shun 2nd Edition
   20 Jan
3. 
   Sayonara Umihara Kawase3DS, PC · Studio Saizensen
   20 Jun