Continuing right where the last volume left off, the big night for Runa and Ryuto is finally on the horizon. With Maria peacefully out of the picture, Ryuto and Runa enter a new stage of their relationship. With one final push, it seems Runa will overcome her feelings of embarrassment and bring the main couple to do the one thing they'd decided to put off on their very first day together.
Not everything is so simple for their friends, however. Sekiya Shugo is about to receive his college entrance exam results that will determine the future of his currently postponed relationship with Nicole. Akari, too, is reaping what she sowed after harshly shooting down Icchi...only to have a change of heart!
What awaits each couple during and after their school trip to Kyoto?