You go on a trip with your school, you get lost… Stuck with someone who might be too much to handle… The long awaited school trip arrives! Your high school decides to visit a small island for a few days, far from civilisation. You get assigned a partner, the gyaru of your class, Kanako Yuuki. While exploring, she asks you to follow her to a spot… Turns out, she just needed to pee. By the time she finishes, your class is already gone, leaving behind you two, lost…