Outgoing high school student Noshiro finds himself drawn to Sanada, the school outcast, who is rumored to be gay. Rather than deter Noshiro, the rumor makes him even more determined to get close to Sanada, setting in motion a bittersweet tale of first love.

Self-discovery isn't always fun, as Noshiro, Ayumi and Makoto are all finding out the hard way. Even the self-assured Sanada seems to be struggling. The final volume of this complicated love story proves that hanging on to that blue sky feeling of youthful love is an elusive and unpredictable task.