Kanna Tachibana is a 26-year-old woman who hasn't yet felt the stirrings of physical attraction...that is, until she meets her new charge, the ""Prince of Piano"" Guy Narisawa Weissenfeld. After listening to his playing, she finds herself unable to stop herself caressing him...?! Will she be able to explore her budding sensuality with a man who has been told he plays with no emotion? And not only that, can she step up to save this irascible performer's career while she's at it?

Cool and tomboyish Nagi wants a boyfriend, but has one big problem-ever since an incident in college, her body reflexively rejects the touch of any man. That is, until she encounters the beautiful male model Aran, who uses his androgynous look to effortlessly model both masculine and feminine styles. She's shocked to discover that she can touch him without having a reaction, and when he asks her to join him in an upcoming photo shoot with a famous photographer, she agrees, on one condition...

In the final round of the Bataille d'Amour, Nagi and Aran face off in a real runway show alongside a lineup of pro models. When the walking order is revealed, Aran is unsurprisingly the grand finale, and Nagi is…first?! She's all nerves until Aran reminds her that this was always her dream, and encourages her to enjoy her moment in the spotlight. But when a jealous model trips her as she steps onstage, Nagi risks ruining the whole show before it even begins!

After Bazan unveils his scheme, Nagi and Aran find themselves going head-to-head in the Bataille d'Amour-a contest to crown the new ambassador model for his brand. Nagi doesn't even want the job, but begrudgingly agrees to participate after Bazan convinces her that a little competition is just what Aran needs to level up as a model. And if she's being honest, seeing Aran so confident that he'll win has piqued her competitive streak, too. But when the photographer assigned to her team turns...

Distressed that their relationship is causing Aran to struggle in his work and career, Nagi decides it would be best if they don't see each other for a while. She goes on a run to clear her head, only to run smack into Shoma, who immediately notices something is wrong. Despite knowing that he has feelings for her, she takes him up on his offer to have drinks and vent about whatever's on her mind. But after a few too many, Nagi wakes up in Shoma's apartment, with no recollection of the nigh...

It's been a few weeks of exciting firsts for Nagi after Aran agreed to be her practice boyfriend for a month. She knows it's just transactional, but she can't help but get carried away by the swirl of new urges and emotions that he unleashes in her. With the end of their agreement fast approaching, Nagi finds herself asking, despite herself-what if they don't stop after one month?

When Nagi's boss sends her to France to help shoot an all-access feature of Aran at Paris Fashion Week, she's over the moon with excitement. But in stark contrast to her dreams of frolicking around the City of Love with Aran, she finds herself glued to her work computer in a basement hotel room as her precious time in Paris ticks down with nary a buttery croissant in sight. Aran's busy with his work, too, and it's getting to be a while since they spent much time together, much less any rom...

When Aran tells her that he's going to find her erogenous zones, Nagi doesn't know what to expect. Quickly overwhelmed with embarrassment at having him explore her body, she calls a time-out and insists that he doesn't need to worry about her pleasure-that she's happy as long as he feels good. Irked by her assertion, Aran promises to make her take back those words. This isn't the only new challenge she'll have to contend with, however. Bazan has another mission for her, and this time the s...

Nagi's feelings for Aran only continue to grow, but the closer she gets to him, the more confusing he becomes. He's kind one moment but moody the next, tries to pick a fight with her high school friend Shoma, and maybe even seems…jealous? But she's not the only one who has noticed a change. Aran's new impulses are starting to affect his work as an androgynous model. The photographer Yaesu doesn't mince words-if he stays with Nagi, it will ruin him.

Kanna, who works at a classical music management agency, is stirred by the sensuality of the piano sonata played by Guy Narisawa, the pianist she's in charge of. She thought that only Guy's performances could move her, but for some reason she finds herself feeling the same way about the Rachmaninoff played by Rihito, a young pianist who sees Guy as his enemy. Kanna thought Guy was special, but what now?!

Kanna puts a plan in motion to hold a Piano Battle, so that Rihito can finally realize his desire of facing off against Guy. But what happened between Guy and Rihito, and what will this mean for Kanna and Guy's blossoming relationship?!Find out in the final volume of this classical love story!

A scruffy-looking art teacher who everyone believes is absolutely still a virgin... is actually an extremely handsome guy with a sadistic streak?! He's the only man who's ever snuffed the advances of the truly devilish high school girl Ichika who thinks that all men are easy marks. His name is Mr. Hazama (or as Ichika calls him, the scrufflord). In a bout of pure anger, Ichika proclaims that she is going to make him fall for her, and she gleefully puts her plans in motion to make the targe...