お兄ちゃん、朝までずっとギュッてして！ 夜までもっとエッチして！
哥哥，早上起床之前都要抱紧我哦！晚上睡觉之前做更多色色的事吧！
别名: Onigyuh, おにギュH
游戏简介
Takes place following the harem route of the first game. Christmas is over, and Onii-chan and his four sisters are getting ready to welcome the new year. Together, they'll grow even closer than they were the year before.
