Nanako Kobayashi and Hitomi Fujimori are childhood friends. However, it seems that only Nanako thought so, as Hitomi intentionally chose to attend a different high school. What is Hitomi's hidden true feelings...? This is a secret love story between girls, illustrated by Miruku Morinaga, the creator of "GIRL FRIENDS." The series has been newly formatted and re-edited, culminating in the simultaneous release of volume 2!