夢幻廻廊2 ～螺旋～

One day, Taro falls in love with a girl. Her name is Shiro and she lives in a big house. There also live four sisters. Taro often visits the house to meet Shiro at first, but the sisters propose to him he should live in the house. Like this, he starts living at their house, but what he experiences there is.... Another fantasy causes a whirl of spiral.... Are you happy now...? [From ErogeShop]