The story takes place in the era of the gods, year 300. Yuuna Yuuki lives an ordinary life as a second year middle school student, but she's also a member of the "Hero Club," where club activities involve dealing with a mysterious being called "Vertex." **Instructions:** - Run YuukiYunna.exe shortcut to play game. Translated by [Blick Winkel](http://a.lemnis.ca/2015/01/yuyuyu-le-bonus-vn-translationinsertion.html)