Aoi Asahina and Gundham Tanaka have been surprisingly close for a long time, even before Hope's Peak and everything that happened. But nobody knew how close. The two would often meet up for late night swims, rather swimming lessons for Gundham that turned into some of the most fun times the two ever had. What will happen as the bond between them grows into something more than friends? Will they accept the fate bestowed upon them or will they turn and run from their feelings?
4 parts