Haunted by vivid dreams of the day before, Yuu returns to the riverbank hoping to see Natsuki again, and finds him waiting, still sulking about being left behind after their first tryst. To make it up to one another they strike a playful give-and-take deal, trading favors that build into something far more heated under the summer sun. As they lose themselves in each other, Natsuki invites Yuu to visit the hotel where he is staying for the rest of the break.
