Strikingly beautiful yet viperous to approach, make Kohana Hideyoshi a mystery to everyone on college campus. No one dared to socialize with trouble and that's exactly the way she preferred it. As a young girl, she'd lost the people most dear to her heart and has been a rose with thorns ever since. Though when a certain transfer student named Akihiko Kyuuseishu gently forces his way into her heart, everything changes. As their lives begin to intermingle, the truth comes to the surface and Kohana learns just how much one person can change your entire world.