Nothing lasts forever—especially not in high school. Seasons change, events come and go, and torches are passed as time marches ever onward. For all their godlike powers, not even the literary club is exempt from the transience of the academic year...and so the time has come for their beloved president, third-year student Takanashi Sayumi, to step down from her position and name a successor to carry on her legacy...but not before she and her clubmates squeeze in another swimsuit episode first! There's always room in the schedule for zany shenanigans, and this time around, the gang will be joined by the newly retired ex-president of the student council, Kudou Mirei, in a cameo appearance!