12 friends go on a camping trip together over summer break! Two, three, four, five, six, seven, eight, nine, ten, fifteen, Zro, and X all go to the forest and set up camp! What a fun trip, I hope everything goes well..!

Woke up, then suddenly I'm in some so-called fantasy world!? Seven goes on a journey through Goiky in order to learn the truth about 'One' and retrieve some of his memories back!