Patch 1.03c is out: http://sp.tenco.cc/download/eiyugold_update103c.zip
Just a couple of fixes:
P.S. Someone please provide the updated "『真剣で私に恋しなさい!A』葉桜清楚参戦パッチ", thanks (not sure if there's anything changed there, but i've already got ver. 1.03c1 (up from 1.03b1) after installing the above...