A Condition Called Love

Hotaru is a 16-year-old high school first-year who has always been ambivalent about love, preferring instead to have a lively life with her family and friends. So when she sees her schoolmate, Hananoi-kun, sitting in the snow after a messy, public breakup, she thinks nothing of offering to share her umbrella. But when he asks her out in the middle of her classroom the next day, she can’t help but feel that her life is about to change in a big way...

Note:
- Chapter count includes one epilogue bonus chapter.
- The series later received a sequel, Hananoi-kun to Koi no Yamai Bangai-hen, which began serialization on November 21, 2025. Rather than having its own standalone volume, it was instead included in Volume 19 on July 13, 2026, continuing the main series' volume count.