Fiesty, fierce Rinna Aizen is a girl with a dream - to follow in her father's footsteps as the legendary captain of Shoryu Senior High's cheering squad. Only problem? Shoryu High is an elite all-boys' school! Or it was...until now! With the school going co-ed, Rinna might be one step closer to achieving her dream, but the road to a successful cheering squad is still full of hurdles...can Rinna clear them all?!

For all of her young life, fiesty, fierce Rinna Aizen has only had room in her heart for one man - Sakuya, the erstwhile captain of the most legendary cheering squad in the history of Shoryu Senior High...who also happens to be her dad! But as Rinna, following in her father's footsteps, struggles to raise the Shoryu squad back to up to its former glory, will she also find a space opening up in her heart for one of the many boys in her life?!