Good-natured Chihiro Hiyoshi takes being the class rep seriously, but her partner, Haruka Kisaragi does not. He's got too many rumors swirling around him, but when a chance meeting brings them into each other's lives for just a moment, they form an unsteady bond. But bad boy Haruka may be too much for a good girl like Chihiro to handle...but something in her may have just awoken a hidden softness in him, too.
When Kisaragi suddenly plants a kiss on Chihiro after an after-school chase turns into an impromptu date, it takes all of her courage to pin him down for answers. Kisaragi weasels his way out of the question, but his reluctance to give her a straight answer only makes him more attractive to Chihiro. It's just too bad summer break is about to force them apart—or so she thinks, right until she gets a sudden phone call from you-know-who, asking her to help him... pick up trash on the beach? Chihiro is ecstatic to see Kisaragi again, but he seems to be hiding something... find out what in the conclusion of this good girl x bad boy high school romance!