A collection of stories:
1-3. Hatsukoi Wazurai
High-school student Hotaru has never been in love. To her, it's a mysterious feeling, despite the advice of those around her, and she finds herself wishing she could experience it for herself... That is, until she meets Shinri, a handsome, popular, and a shameless flirt, who offers to teach her about love. Could this be her chance to understand the mysterious feeling at last? And what, exactly, are Shinri's intentions?
4. Megane-chan no Akai Ito
A nerdy school girl discovers that through her glasses she can see the red thread of fate connecting couples. But who does the thread around her own finger lead to?
5. Sono Koe "Suki" to Itte