Synopsis

An article in a magazine showcasing Miyakojima sparked a shared dream among Iori and the others: to dive in its pristine waters. Their aspirations, however, were swiftly rerouted by Tokita and Kotobuki, who announced the club's participation in a tennis doubles match. They framed the decision as a means of fostering camaraderie with their diving partners, but the truth was a more mischievous one – a calculated move to exact revenge upon the rival tennis club and claim their prize money.