On the verge of my entrance exams, my private tutor, Aika, suggests a 2-night, 3-day study camp with friends! The dream-like retreat begins with four cute and passionate gyaru tutors. I intended to focus seriously on studying at first, but obviously, that's impossible! One after another, unexpected incidents happen—far too stimulating for a virgin like me! This packed harem camp is where the girls teach me everything, inside and out!