15 Minutes 'Til They Actually Start Dating

Vol.2 Chapter 15.5: Extra Manga: 15 Minutes Before Things Get Seriously Cute
Vol.2 Chapter 15: 15 Minutes Before We Seriously Gaze and Afterword
Vol.3 Chapter 16: 15 Minutes Before They Seriously Get Close
Vol.2 Chapter 15: 15 Minutes Before We Seriously Gaze and Afterword
Vol.3 Chapter 16: 15 Minutes Before They Seriously Get Close
An adorable tale of two childhood friends who start dating. As third-years, no moment can be wasted, as they have little time available until college. It starts with "I think we should break up". ---