Reimu, her friends and their "friends" opt into the Rubout Brigade's tryout program together in hopes that the finest specimen of womanhood among them will be granted the ever-coveted status of lifeguard, which she is, much to the mortification of the peers who'd dismissed her as surefire suntan fodder as they face their forfeits and take their rightfully permanent place in the sun, being the losers that they are and with the rules of Rubout recruitment being clear: losers get lotioned!