Romance is in the air among Nasa's students, but the course of school love never did run smooth. Mishio confesses her feelings to Kaguya, who has trouble understanding human emotions--and consulting Nasa doesn't clear things up. Meanwhile, their mutual friend Jessie, struggling with conflicting feelings of her own, is determined to thwart the budding relationship by any means necessary. The sweet mystery of love isn't about to be solved anytime soon...