这是有关罗德岛上四位姐姐分别陪伴博士一天，根据各自造成的心动值决出最佳姐姐的故事。
此内容为未打码版本，解压密码：kawagawa
This page may contain adult content, please make sure you are over 18, otherwise please leave immediately
This page may contain adult content, please make sure you are over 18, otherwise please leave immediately